stdio: simplify __fremovelock()

... by removing extraneous NULL check, as free() already does it. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Change-Id: I0445f35c7ad0a049a0e4aee1fbe002ed2f13b94b
2010-01-30 22:45:07 -02:00 · 2010-01-30 22:45:07 -02:00 · 051ea9bc07
parent d791da7943
commit 051ea9bc07
1 changed files with 1 additions and 3 deletions
--- a/libc/stdio/flockfile.c
+++ b/libc/stdio/flockfile.c
@ -205,8 +205,6 @@ __fremovelock(FILE*  fp)
            lock->file = NULL;
        }
        lock_table_unlock(t);
-
-        if (lock != NULL)
-            free(lock);
+        free(lock);
    }
 }