C library: Fix an error in mkstemp() the could result in an infinite loop.

2017-07-12 15:25:55 -06:00 · 2017-07-12 15:25:55 -06:00 · 0d08ce500e
commit 0d08ce500e
parent 1b9cb70828
1 changed files with 2 additions and 0 deletions
--- a/libc/stdlib/lib_mkstemp.c
+++ b/libc/stdlib/lib_mkstemp.c
@ -284,6 +284,8 @@ int mkstemp(FAR char *path_template)

          return fd;
        }
+
+      retries--;
    }

  /* We could not find an unique filename */