Fixes to strchr, mkfats, and NxWidgets from Petteri Aimonen

2026-05-25 01:39:44 +08:00 · 2013-04-22 08:01:43 -06:00
parent a2d6279cee
commit c23ad7963f
3 changed files with 12 additions and 2 deletions
@@ -64,12 +64,17 @@ FAR char *strchr(FAR const char *s, int c)
 {
  if (s)
    {
-      for (; *s; s++)
+      for (; ; s++)
        {
          if (*s == c)
            {
              return (FAR char *)s;
            }
+
+          if (!*s)
+            {
+              break;
+            }
        }
    }