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-rw-r--r--source/lib/util_file.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/source/lib/util_file.c b/source/lib/util_file.c
index 4e2adc97bcc..2517e26ed45 100644
--- a/source/lib/util_file.c
+++ b/source/lib/util_file.c
@@ -282,13 +282,15 @@ char *fgets_slash(char *s2,int maxlen,FILE *f)
if (feof(f))
return(NULL);
+ if (maxlen <2) return(NULL);
+
if (!s2)
{
maxlen = MIN(maxlen,8);
s = (char *)Realloc(s,maxlen);
}
- if (!s || maxlen < 2) return(NULL);
+ if (!s) return(NULL);
*s = 0;