casting char to int when using tolower (thanks to Jukkas careful cosmetic checking!)
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dmenu.c
2
dmenu.c
@ -624,7 +624,7 @@ setup(Bool bottom) {
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int
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int
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strcaseido(const char *text, const char *pattern) {
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strcaseido(const char *text, const char *pattern) {
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for(; *text && *pattern; text++)
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for(; *text && *pattern; text++)
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if (tolower(*text) == tolower(*pattern))
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if(tolower((int)*text) == tolower((int)*pattern))
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pattern++;
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pattern++;
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return !*pattern;
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return !*pattern;
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}
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}
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