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-rw-r--r--src/fontfile/fontdir.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/fontfile/fontdir.c b/src/fontfile/fontdir.c
index 7271603..511c96f 100644
--- a/src/fontfile/fontdir.c
+++ b/src/fontfile/fontdir.c
@@ -399,8 +399,10 @@ PatternMatch(char *pat, int patdashes, char *string, int stringdashes)
}
}
case '?':
- if (*string++ == XK_minus)
+ if ((t = *string++) == XK_minus)
stringdashes--;
+ if (!t)
+ return 0;
break;
case '\0':
return (*string == '\0');