Get rid of trailing whitespaces

other/freetype/freetype.lua

@@ -1,18 +1,18 @@
 FreeType = {
 	basepath = PathDir(ModuleFilename()),
-	
+
-	OptFind = function (name, required)	
+	OptFind = function (name, required)
 		local check = function(option, settings)
 			option.value = false
 			option.use_pkgconfig = false
 			option.use_winlib = 0
 			option.lib_path = nil
-			
+
 			if family ~= "windows" and ExecuteSilent("pkg-config freetype2") == 0 then
 				option.value = true
 				option.use_pkgconfig = true
 			end
-				
+
 			if platform == "win32" then
 				option.value = true
 				option.use_winlib = 32
@@ -21,15 +21,15 @@ FreeType = {
 				option.use_winlib = 64
 			end
 		end
-		
+
 		local apply = function(option, settings)
 			-- include path
 			settings.cc.includes:Add(FreeType.basepath .. "/include")
-			
+
 			if option.use_pkgconfig == true then
 				settings.cc.flags:Add("`pkg-config freetype2 --cflags`")
 				settings.link.flags:Add("`pkg-config freetype2 --libs`")
-				
+
 			elseif option.use_winlib > 0 then
 				if option.use_winlib == 32 then
 					settings.link.libpath:Add(FreeType.basepath .. "/lib32")
@@ -39,13 +39,13 @@ FreeType = {
 				settings.link.libs:Add("freetype")
 			end
 		end
-		
+
 		local save = function(option, output)
 			output:option(option, "value")
 			output:option(option, "use_pkgconfig")
 			output:option(option, "use_winlib")
 		end
-		
+
 		local display = function(option)
 			if option.value == true then
 				if option.use_pkgconfig == true then return "using pkg-config" end
@@ -60,7 +60,7 @@ FreeType = {
 				end
 			end
 		end
-		
+
 		local o = MakeOption(name, 0, check, save, display)
 		o.Apply = apply
 		o.include_path = nil

src/engine/client/fetcher.cpp

@@ -144,7 +144,7 @@ void CFetcher::FetchFile(CFetchTask *pTask)
 	curl_easy_setopt(m_pHandle, CURLOPT_PROGRESSDATA, pTask);
 	curl_easy_setopt(m_pHandle, CURLOPT_PROGRESSFUNCTION, &CFetcher::ProgressCallback);
 	curl_easy_setopt(m_pHandle, CURLOPT_NOSIGNAL, 1L);
-	
+
 	dbg_msg("fetcher", "downloading %s", pTask->m_aDest);
 	pTask->m_State = CFetchTask::STATE_RUNNING;
 	int ret = curl_easy_perform(m_pHandle);

src/engine/client/updater.cpp

@@ -74,7 +74,7 @@ void CUpdater::FetchFile(const char *pFile, const char *pDestPath)
 	CFetchTask *Task = new CFetchTask(false);
 	m_pFetcher->QueueAdd(Task, aBuf, aPath, -2, this, &CUpdater::CompletionCallback, &CUpdater::ProgressCallback);
 }
- 
+
 void CUpdater::MoveFile(const char *pFile)
 {
 	char aBuf[256];

src/game/client/components/background.h

@@ -17,7 +17,7 @@ class CBackground : public CComponent
 	int64 m_LastLoad;
 
 	//to avoid memory leak when switching to %current%
-	IEngineMap *m_pBackgroundMap; 
+	IEngineMap *m_pBackgroundMap;
 	CLayers *m_pBackgroundLayers;
 	CMapImages *m_pBackgroundImages;
 

src/game/client/components/ghost.cpp

@@ -559,7 +559,7 @@ void CGhost::OnMessage(int MsgType, void *pRawMsg)
 			int FinishedPos = pFinished - pMsg->m_pMessage;
 			if (!pFinished || FinishedPos == 0 || FinishedPos >= (int)sizeof(aName))
 				return;
-			
+
 			str_copy(aName, pMsg->m_pMessage, FinishedPos + 1);
 
 			// prepare values and state for saving

src/game/client/components/mapimages.h

@@ -7,7 +7,7 @@
 class CMapImages : public CComponent
 {
 	friend class CBackground;
-	
+
 	int m_aTextures[64];
 	int m_Count;
 

src/game/client/components/maplayers.cpp

@@ -150,7 +150,7 @@ void CMapLayers::OnRender()
 			float y0 = (pGroup->m_ClipY - Points[1]) / (Points[3]-Points[1]);
 			float x1 = ((pGroup->m_ClipX+pGroup->m_ClipW) - Points[0]) / (Points[2]-Points[0]);
 			float y1 = ((pGroup->m_ClipY+pGroup->m_ClipH) - Points[1]) / (Points[3]-Points[1]);
-			
+
 			if(x1 < 0.0f || x0 > 1.0f || y1 < 0.0f || y0 > 1.0f)
 				continue;
 

src/game/client/components/maplayers.h

@@ -7,7 +7,7 @@
 class CMapLayers : public CComponent
 {
 	friend class CBackground;
-	
+
 	CLayers *m_pLayers;	// todo refactor: maybe remove it and access it through client*
 	int m_Type;
 	int m_CurrentLocalTick;

src/game/client/components/menus.cpp

@@ -385,7 +385,7 @@ int CMenus::DoEditBox(void *pID, const CUIRect *pRect, char *pStr, unsigned StrS
 			else
 				aInputing[s_AtIndex + i] = Text[i];
 		}
-		//s_AtIndex = s_AtIndex+FillCharLen;	
+		//s_AtIndex = s_AtIndex+FillCharLen;
 		pDisplayStr = aInputing;
 		}
 	}

src/game/client/components/race_demo.cpp

@@ -117,7 +117,7 @@ void CRaceDemo::OnMessage(int MsgType, void *pRawMsg)
 			int FinishedPos = pFinished - pMsg->m_pMessage;
 			if (!pFinished || FinishedPos == 0 || FinishedPos >= (int)sizeof(aName))
 				return;
-			
+
 			// store the name
 			str_copy(aName, pMsg->m_pMessage, FinishedPos + 1);
 

src/game/client/components/race_demo.h

@@ -19,22 +19,22 @@ class CRaceDemo : public CComponent
 public:
 
 	int m_RaceState;
-	
+
 	enum
 	{
 		RACE_NONE = 0,
 		RACE_STARTED,
 		RACE_FINISHED,
 	};
-	
+
 	CRaceDemo();
-	
+
 	virtual void OnReset();
 	virtual void OnStateChange(int NewState, int OldState);
 	virtual void OnRender();
 	virtual void OnShutdown();
 	virtual void OnMessage(int MsgType, void *pRawMsg);
-	
+
 	void CheckDemo();
 	void SaveDemo(const char* pDemo);
 };

src/game/client/lineinput.cpp

@@ -48,7 +48,7 @@ void CLineInput::Editing(const char *pString, int Cursor)
 			m_DisplayStr[m_CursorPos + i] = Texting[i];
 	}
 	m_FakeLen = str_length(m_DisplayStr);
-	m_FakeCursorPos = m_CursorPos + Cursor + 1;	
+	m_FakeCursorPos = m_CursorPos + Cursor + 1;
 }
 
 void CLineInput::Add(const char *pString)

src/game/editor/editor.cpp

@@ -2790,7 +2790,7 @@ int CEditor::DoProperties(CUIRect *pToolBox, CProperty *pProps, int *pIDs, int *
 				((pProps[i].m_Value >> s_aShift[1])&0xff)/255.0f,
 				((pProps[i].m_Value >> s_aShift[2])&0xff)/255.0f,
 				1.0f);
-			
+
 			static int s_ColorPicker, s_ColorPickerID;
 			if(DoButton_ColorPicker(&s_ColorPicker, &ColorBox, &Color))
 			{
@@ -3808,7 +3808,7 @@ void CEditor::RenderFileDialog()
 		aPath[0] = 0;
 	str_format(aBuf, sizeof(aBuf), "Current path: %s", aPath);
 	UI()->DoLabel(&PathBox, aBuf, 10.0f, -1, -1);
-	
+
 	if(m_FileDialogStorageType == IStorage::TYPE_SAVE)
 	{
 		// filebox
@@ -3829,11 +3829,11 @@ void CEditor::RenderFileDialog()
 		FileBox.VSplitRight(250, &FileBox, 0);
 		CUIRect ClearBox;
 		FileBox.VSplitRight(15, &FileBox, &ClearBox);
-		
+
 		static float s_SearchBoxID = 0;
 		UI()->DoLabel(&FileBoxLabel, "Search:", 10.0f, -1, -1);
 		DoEditBox(&s_SearchBoxID, &FileBox, m_aFileDialogSearchText, sizeof(m_aFileDialogSearchText), 10.0f, &s_SearchBoxID,false,CUI::CORNER_L);
-		
+
 		// clearSearchbox button
 		{
 			static int s_ClearButton = 0;
@@ -5334,8 +5334,8 @@ void CEditor::Reset(bool CreateDefault)
 	m_UndoRunning = false;
 
 	m_ShowEnvelopePreview = 0;
-	m_ShiftBy = 1; 
+	m_ShiftBy = 1;
-	
+
 	m_Map.m_Modified = false;
 	m_Map.m_UndoModified = 0;
 	m_LastUndoUpdateTime = time_get();

src/game/editor/editor.h

@@ -753,7 +753,7 @@ public:
 	void Reset(bool CreateDefault=true);
 	int Save(const char *pFilename);
 	int Load(const char *pFilename, int StorageType);
-	int Append(const char *pFilename, int StorageType); 
+	int Append(const char *pFilename, int StorageType);
 	void LoadCurrentMap();
 	void Render();
 

src/game/editor/popups.cpp

@@ -1597,7 +1597,7 @@ int CEditor::PopupColorPicker(CEditor *pEditor, CUIRect View)
 	if(pEditor->UI()->DoPickerLogic(&pEditor->ms_SVPicker, &SVPicker, &X, &Y))
 	{
 		hsv.y = X/SVPicker.w;
-		hsv.z = 1.0f - Y/SVPicker.h;	
+		hsv.z = 1.0f - Y/SVPicker.h;
 	}
 
 	// hue slider
@@ -1637,7 +1637,7 @@ int CEditor::PopupColorPicker(CEditor *pEditor, CUIRect View)
 
 	if(pEditor->UI()->DoPickerLogic(&pEditor->ms_HuePicker, &HuePicker, &X, &Y))
 	{
-		hsv.x = 1.0f - Y/HuePicker.h;	
+		hsv.x = 1.0f - Y/HuePicker.h;
 	}
 
 	pEditor->ms_PickerColor = hsv;

src/game/layers.cpp

@@ -114,7 +114,7 @@ void CLayers::InitBackground(class IMap *pMap)
 	m_pMap = pMap;
 	m_pMap->GetType(MAPITEMTYPE_GROUP, &m_GroupsStart, &m_GroupsNum);
 	m_pMap->GetType(MAPITEMTYPE_LAYER, &m_LayersStart, &m_LayersNum);
-	
+
 	//following is here to prevent crash using standard map as background
 	m_pTeleLayer = 0;
 	m_pSpeedupLayer = 0;
@@ -152,8 +152,7 @@ void CLayers::InitBackground(class IMap *pMap)
 						m_pGameGroup->m_ClipW = 0;
 						m_pGameGroup->m_ClipH = 0;
 					}
-					
+					//We don't care about tile layers.
-					//We don't care about tile layers.	
 				}
 			}
 		}

src/game/server/entities/character.cpp

@@ -665,7 +665,7 @@ void CCharacter::RemoveNinja()
 	m_Ninja.m_CurrentMoveTime = 0;
 	m_aWeapons[WEAPON_NINJA].m_Got = false;
 	m_Core.m_ActiveWeapon = m_LastWeapon;
-	
+
 		SetWeapon(m_Core.m_ActiveWeapon);
 }
 
@@ -2124,7 +2124,7 @@ void CCharacter::GiveWeapon(int Weapon, bool Remove)
 			GiveNinja();
 		return;
 	}
-	
+
 	if (Remove)
 	{
 		if (GetActiveWeapon()== Weapon)