CS fix

diff --git a/ext/spl/spl_iterators.c b/ext/spl/spl_iterators.c
index a3d0687f81560216bab6b3d39de0b4230d587adc..0b0d9f8d184cb73c849aad8e987db431f09c949b 100755 (executable)
--- a/ext/spl/spl_iterators.c
+++ b/ext/spl/spl_iterators.c
@@ -1021,7 +1021,7 @@ static spl_dual_it_object* spl_dual_it_construct(INTERNAL_FUNCTION_PARAMETERS, z
                        intern->u.regex.mode = mode;
                        intern->u.regex.regex = estrndup(regex, regex_len);
                        intern->u.regex.pce = pcre_get_compiled_regex_cache(regex, regex_len TSRMLS_CC);
-                       if(intern->u.regex.pce == NULL) {
+                       if (intern->u.regex.pce == NULL) {
                                /* pcre_get_compiled_regex_cache has already sent error */
                                php_set_error_handling(EH_NORMAL, NULL TSRMLS_CC);
                                return NULL;