Fix warnings

diff --git a/Zend/zend_execute_locks.h b/Zend/zend_execute_locks.h
index 2b6d143a218501d78e665a53e32410990966109c..2829b561ec0fc6113bf93126ae6e34780ee2337d 100644 (file)
--- a/Zend/zend_execute_locks.h
+++ b/Zend/zend_execute_locks.h
@@ -3,14 +3,14 @@
 
 #define PZVAL_LOCK(z) zend_pzval_lock_func(z)
 
-static inline zend_pzval_lock_func(zval *z)
+static inline void zend_pzval_lock_func(zval *z)
 {
        ((z)->refcount++);
 }
 
 #define PZVAL_UNLOCK(z) zend_pzval_unlock_func(z ELS_CC)
 
-static inline zend_pzval_unlock_func(zval *z ELS_DC)
+static inline void zend_pzval_unlock_func(zval *z ELS_DC)
 {
        ((z)->refcount--);
        if (!(z)->refcount) {
@@ -20,7 +20,7 @@ static inline zend_pzval_unlock_func(zval *z ELS_DC)
        }
 }
 
-static inline zend_clean_garbage(ELS_D)
+static inline void zend_clean_garbage(ELS_D)
 {
        while (EG(garbage_ptr)) {
                zval_ptr_dtor(&EG(garbage)[--EG(garbage_ptr)]);