diff options
Diffstat (limited to 'ext/date/php_date.c')
| -rw-r--r-- | ext/date/php_date.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/date/php_date.c b/ext/date/php_date.c index c2ef177894..e780b2ee6b 100644 --- a/ext/date/php_date.c +++ b/ext/date/php_date.c @@ -4270,6 +4270,10 @@ static zend_string *date_interval_format(char *format, size_t format_len, timeli smart_str_0(&string); + if (string.s == NULL) { + return ZSTR_EMPTY_ALLOC(); + } + return string.s; } /* }}} */ |