Mention https://bugs.debian.org/980356

Gbp-Dch: Ignore

debian/changelog

@@ -8,7 +8,7 @@ libcgi-github-webhook-perl (0.07-1) UNRELEASED; urgency=medium
   * Declare compliance with Debian Policy 4.5.1.
     + Change debian/copyright format URL to HTTPS.
   * Set "Rules-Requires-Root: no".
-    + Change installed image files from mode 444 to 644.
+    + Change mode of installed image files from 444 to 644. See #980356.
 
  -- Axel Beckert <abe@debian.org>  Mon, 18 Jan 2021 04:41:49 +0100
 

debian/rules

@@ -3,8 +3,10 @@
 %:
 	dh $@ --with dist-zilla
 
-# Need as dh_strip_nondeterminism bails out if run as non-root
-# (c.f. Rules-Requires-Root) and files are mode 444.
+# Need as older dh_strip_nondeterminism bails out and newer
+# dh_strip_nondeterminism skip files if run as non-root
+# (c.f. Rules-Requires-Root) and files are mode 444. See also
+# https://bugs.debian.org/980356
 override_dh_strip_nondeterminism:
 	find debian/libcgi-github-webhook-perl -perm 444 | xargs chmod -c 644
 	dh_strip_nondeterminism