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-rw-r--r--dmenu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/dmenu.c b/dmenu.c
index dea227e..b28a548 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -624,7 +624,7 @@ setup(Bool bottom) {
int
strcaseido(const char *text, const char *pattern) {
for(; *text && *pattern; text++)
- if (tolower(*text) == tolower(*pattern))
+ if(tolower((int)*text) == tolower((int)*pattern))
pattern++;
return !*pattern;
}