From 2094f50dc03a850637a68c7cfe84b63ccc6578b7 Mon Sep 17 00:00:00 2001 From: Alexandros Couloumbis Date: Mon, 9 Dec 2019 11:28:59 +0200 Subject: [PATCH] fix php5 compatibility --- class/data/preg_wrapper.php | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/class/data/preg_wrapper.php b/class/data/preg_wrapper.php index 3d9fbd9..ae986e4 100644 --- a/class/data/preg_wrapper.php +++ b/class/data/preg_wrapper.php @@ -35,7 +35,9 @@ function my_compile_regex($replacement) function my_preg_replace_internal($pattern, $replacement, $subject) { global $lwb_compiled_regexes; - $func = $lwb_compiled_regexes[$replacement] ?? my_compile_regex($replacement); + // make this php5 compatible + // $func = $lwb_compiled_regexes[$replacement] ?? my_compile_regex($replacement); + $func = isset($lwb_compiled_regexes[$replacement]) ? $lwb_compiled_regexes[$replacement] : my_compile_regex($replacement); return preg_replace_callback($pattern, $func, $subject); } -- 2.35.1