Fix build with clang

1 files changed, 2 insertions, 2 deletions

diff --git a/execute.c b/execute.c
index ba54dac..bb092db 100644
--- a/execute.c
+++ b/execute.c
@@ -1087,7 +1087,7 @@ static int ih_function_exists(IH_HANDLER_PARAMS)
         zend_str_tolower(lcname, func_name_len);
 #else
         if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &lcname, &func_name_len) == FAILURE) {
-                return;
+                return(0);
         }
 
         /* Ignore leading "\" */
@@ -1501,7 +1501,7 @@ static int ih_getrandmax(IH_HANDLER_PARAMS)
 {
 #ifdef PHP_ATLEAST_5_3
         if (zend_parse_parameters_none() == FAILURE) {
-                return;
+                return(0);
         }
 #else
         int argc = ZEND_NUM_ARGS();