X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-json_post;a=blobdiff_plain;f=php_json_post.c;fp=php_json_post.c;h=c2e5ba69eabb4618b45c5c541a451472d351c959;hp=d9b72957726301f2eaf256fa75699a711570b149;hb=88d61717dea2609ba0f358c87c0d540cfc3ec10a;hpb=c4e41f13aea0c8927e5f88ea5602150f87041164

diff --git a/php_json_post.c b/php_json_post.c
index d9b7295..c2e5ba6 100644
--- a/php_json_post.c
+++ b/php_json_post.c
@@ -68,8 +68,13 @@ static SAPI_POST_HANDLER_FUNC(php_json_post_handler)
 			switch (Z_TYPE(tmp)) {
 			case IS_OBJECT:
 			case IS_ARRAY:
-				zval_dtor(arg);
-				ZVAL_COPY_VALUE(&PG(http_globals)[TRACK_VARS_POST], &tmp);
+				if (zend_hash_num_elements(HASH_OF(&tmp))) {
+					zval_dtor(arg);
+					ZVAL_COPY_VALUE(&PG(http_globals)[TRACK_VARS_POST], &tmp);
+				} else {
+					/* PHP-7.4 optimizes empty array */
+					zval_ptr_dtor(&tmp);
+				}
 				break;
 			default:
 				break;