diff options
Diffstat (limited to 'ext/standard/basic_functions.c')
| -rw-r--r-- | ext/standard/basic_functions.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c index 7bf51eb5d5..36d530d47b 100644 --- a/ext/standard/basic_functions.c +++ b/ext/standard/basic_functions.c @@ -3827,7 +3827,9 @@ PHP_FUNCTION(constant) if (c) { ZVAL_COPY_VALUE(return_value, c); if (Z_CONSTANT_P(return_value)) { - zval_update_constant_ex(return_value, 1, NULL); + if (UNEXPECTED(zval_update_constant_ex(return_value, 1, NULL) != SUCCESS)) { + return; + } } zval_copy_ctor(return_value); } else { |