- Style polizei

diff --git a/ext/standard/proc_open.c b/ext/standard/proc_open.c
index 8a4125373049ae3416d7d19e9406b315c0a1d252..2848652fdacc8973fd514b70cc022fb35f5ea3b1 100644 (file)
--- a/ext/standard/proc_open.c
+++ b/ext/standard/proc_open.c
@@ -485,7 +485,9 @@ PHP_FUNCTION(proc_open)
                RETURN_FALSE;
        }
 
-       if (cwd_len==0) cwd = NULL;
+       if (cwd_len==0) {
+               cwd = NULL;
+       }
 
        if (environment) {
                env = _php_array_to_envp(environment, is_persistent TSRMLS_CC);