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Fix bugprone-signed-char-misuse with tolower

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def 2020-11-04 19:07:20 +01:00
parent ba53c7e20c
commit 1877943ceb
1 changed files with 2 additions and 2 deletions
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4
src/base/system.c
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@ -2064,7 +2064,7 @@ int fs_storage_path(const char *appname, char *path, int max)
#else
snprintf(path, max, "%s/.%s", home, appname);
for(i = strlen(home) + 2; path[i]; i++)
path[i] = tolower(path[i]);
path[i] = tolower((unsigned char)path[i]);
#endif
return 0;
@ -2710,7 +2710,7 @@ const char *str_find_nocase(const char *haystack, const char *needle)
{
const char *a = haystack;
const char *b = needle;
while(*a && *b && tolower(*a) == tolower(*b))
while(*a && *b && tolower((unsigned char)*a) == tolower((unsigned char)*b))
{
a++;
b++;