1 files changed, 1 insertions, 1 deletions
diff --git a/os/strcasecmp.c b/os/strcasecmp.c
index ca1051dc1..ad6da6a10 100644
--- a/os/strcasecmp.c
+++ b/os/strcasecmp.c
@@ -42,7 +42,7 @@ xstrcasecmp(const char *str1, const char *str2)
 
     while (tolower(*us1) == tolower(*us2)) {
         if (*us1++ == '\0')
-            return (0);
+            return 0;
         us2++;
     }