Merge branch 'PHP-7.4'

* PHP-7.4:
  Fixed bug #79817

Author: nikic

ext/standard/string.c

@@ -2364,7 +2364,7 @@ PHP_FUNCTION(substr_replace)
 
 		from_idx = len_idx = repl_idx = 0;
 
-		ZEND_HASH_FOREACH_KEY_VAL(str_ht, num_index, str_index, tmp_str) {
+		ZEND_HASH_FOREACH_KEY_VAL_IND(str_ht, num_index, str_index, tmp_str) {
 			zend_string *tmp_orig_str;
 			zend_string *orig_str = zval_get_tmp_string(tmp_str, &tmp_orig_str);
 
@@ -2804,7 +2804,7 @@ static void php_strtr_array(zval *return_value, zend_string *input, HashTable *p
 		zend_string *key_used;
 		/* we have to rebuild HashTable with numeric keys */
 		zend_hash_init(&str_hash, zend_hash_num_elements(pats), NULL, NULL, 0);
-		ZEND_HASH_FOREACH_KEY_VAL(pats, num_key, str_key, entry) {
+		ZEND_HASH_FOREACH_KEY_VAL_IND(pats, num_key, str_key, entry) {
 			if (UNEXPECTED(!str_key)) {
 				key_used = zend_long_to_str(num_key);
 				len = ZSTR_LEN(key_used);
@@ -3238,7 +3238,7 @@ PHP_FUNCTION(strtr)
 			zend_string *str_key, *tmp_str, *replace, *tmp_replace;
 			zval *entry;
 
-			ZEND_HASH_FOREACH_KEY_VAL(from_ht, num_key, str_key, entry) {
+			ZEND_HASH_FOREACH_KEY_VAL_IND(from_ht, num_key, str_key, entry) {
 				tmp_str = NULL;
 				if (UNEXPECTED(!str_key)) {
 					str_key = tmp_str = zend_long_to_str(num_key);
@@ -4119,7 +4119,7 @@ static zend_long php_str_replace_in_subject(zval *search, zval *replace, zend_st
 		}
 
 		/* For each entry in the search array, get the entry */
-		ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(search), search_entry) {
+		ZEND_HASH_FOREACH_VAL_IND(Z_ARRVAL_P(search), search_entry) {
 			/* Make sure we're dealing with strings. */
 			zend_string *tmp_search_str;
 			zend_string *search_str = zval_get_tmp_string(search_entry, &tmp_search_str);
@@ -4282,7 +4282,7 @@ static void php_str_replace_common(INTERNAL_FUNCTION_PARAMETERS, int case_sensit
 
 		/* For each subject entry, convert it to string, then perform replacement
 		   and add the result to the return_value array. */
-		ZEND_HASH_FOREACH_KEY_VAL(subject_ht, num_key, string_key, subject_entry) {
+		ZEND_HASH_FOREACH_KEY_VAL_IND(subject_ht, num_key, string_key, subject_entry) {
 			zend_string *tmp_subject_str;
 			ZVAL_DEREF(subject_entry);
 			subject_str = zval_get_tmp_string(subject_entry, &tmp_subject_str);