Avoid compiler warning

diff --git a/Zend/zend_API.c b/Zend/zend_API.c
index 870a9b64801879bbb30cb7d595438115bbc6998e..620a8f0a27ce1a6f30add0ec1eceeeadf2aa06d4 100644 (file)
--- a/Zend/zend_API.c
+++ b/Zend/zend_API.c
@@ -3917,7 +3917,7 @@ ZEND_API const char* zend_find_alias_name(zend_class_entry *ce, const char *name
 {
        zend_trait_alias *alias, **alias_ptr;
 
-       if (alias_ptr = ce->trait_aliases) {
+       if ((alias_ptr = ce->trait_aliases)) {
                alias = *alias_ptr;
                while (alias) {
                        if (alias->alias_len == len &&