From 7f3792a9df0ede7529c4dce8d78bb5b30ee56363 Mon Sep 17 00:00:00 2001
From: Yegor Jbanov <yjbanov@google.com>
Date: Sat, 26 Sep 2020 15:19:59 -0700
Subject: [PATCH] Respect the --debug option in Firefox

---
 lib/web_ui/dev/firefox.dart | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/web_ui/dev/firefox.dart b/lib/web_ui/dev/firefox.dart
index d3849c957dcc0..b0f1558981006 100644
--- a/lib/web_ui/dev/firefox.dart
+++ b/lib/web_ui/dev/firefox.dart
@@ -70,7 +70,8 @@ user_pref("dom.max_script_run_time", 0);
         url.toString(),
         '--profile',
         '${temporaryProfileDirectory.path}',
-        '--headless',
+        if (!debug)
+          '--headless',
         '-width $kMaxScreenshotWidth',
         '-height $kMaxScreenshotHeight',
         isMac ? '--new-window' : '-new-window',