revert unnecessary change

9 years ago · b91f0f27c5
parent cccf9295e6
commit b91f0f27c5
1 changed files with 9 additions and 3 deletions
--- a/src/php/ext/grpc/call.c
+++ b/src/php/ext/grpc/call.c
@ -125,9 +125,15 @@ zval *grpc_parse_metadata_array(grpc_metadata_array *metadata_array) {
    memcpy(str_val, elem->value, elem->value_length);
    if (zend_hash_find(array_hash, str_key, key_len, (void **)data) ==
        SUCCESS) {
-      zend_throw_exception(zend_exception_get_default(),
-                           "Metadata hash somehow contains wrong types.",
-                           1 TSRMLS_CC);
+      if (Z_TYPE_P(*data) != IS_ARRAY) {
+        zend_throw_exception(zend_exception_get_default(),
+                             "Metadata hash somehow contains wrong types.",
+                             1 TSRMLS_CC);
+        efree(str_key);
+        efree(str_val);
+        return NULL;
+      }
+      add_next_index_stringl(*data, str_val, elem->value_length, false);
    } else {
      MAKE_STD_ZVAL(inner_array);
      array_init(inner_array);