diff options
Diffstat (limited to 'ext/standard/formatted_print.c')
| -rw-r--r-- | ext/standard/formatted_print.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/standard/formatted_print.c b/ext/standard/formatted_print.c index 1874b3fca2..153c507231 100644 --- a/ext/standard/formatted_print.c +++ b/ext/standard/formatted_print.c @@ -57,7 +57,7 @@ static const char HEXCHARS[] = "0123456789ABCDEF"; inline static void php_sprintf_appendchar(zend_string **buffer, size_t *pos, char add) { - if (!*buffer || (*pos + 1) >= ZSTR_LEN(*buffer)) { + if ((*pos + 1) >= ZSTR_LEN(*buffer)) { PRINTF_DEBUG(("%s(): ereallocing buffer to %d bytes\n", get_active_function_name(), ZSTR_LEN(*buffer))); *buffer = zend_string_extend(*buffer, ZSTR_LEN(*buffer) << 1, 0); } @@ -90,7 +90,7 @@ php_sprintf_appendstring(zend_string **buffer, size_t *pos, char *add, req_size = *pos + m_width + 1; - if (!*buffer || req_size > ZSTR_LEN(*buffer)) { + if (req_size > ZSTR_LEN(*buffer)) { size_t size = ZSTR_LEN(*buffer); while (req_size > size) { if (size > ZEND_SIZE_MAX/2) { |