From 57802e632f5a741df6fd9b30a455c32632944489 Mon Sep 17 00:00:00 2001
From: dirkf <fieldhouse@gmx.net>
Date: Sun, 19 Feb 2023 13:47:49 +0000
Subject: [PATCH] [jsinterp] Fix dict comprehension for Py2.6

Resolves #31600
---
 youtube_dl/jsinterp.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/youtube_dl/jsinterp.py b/youtube_dl/jsinterp.py
index 60fa2b1b9..a3bc42a61 100644
--- a/youtube_dl/jsinterp.py
+++ b/youtube_dl/jsinterp.py
@@ -262,7 +262,7 @@ class JSInterpreter(object):
         if not expr:
             return
         # collections.Counter() is ~10% slower in both 2.7 and 3.9
-        counters = {k: 0 for k in _MATCHING_PARENS.values()}
+        counters = dict((k, 0) for k in _MATCHING_PARENS.values())
         start, splits, pos, delim_len = 0, 0, 0, len(delim) - 1
         in_quote, escaping, skipping = None, False, 0
         after_op, in_regex_char_group, skip_re = True, False, 0