Fixed bug #34191 (ob_gzhandler does not enforce trailing \0).

21 years ago · c8dedc16a8
1 changed files with 1 additions and 0 deletions
--- a/ext/zlib/zlib.c
+++ b/ext/zlib/zlib.c
@ -644,6 +644,7 @@ static int php_do_deflate(uint str_length, Bytef **p_buffer, uint *p_buffer_len,

 	if (do_end) {
 		err = deflate(&ZLIBG(stream), Z_FINISH);
+		buffer[outlen - ZLIBG(stream).avail_out] = '\0';
 	}

 	*p_buffer = buffer;