From eb12c1db1b8c67db3f19852e182df99f883aba27 Mon Sep 17 00:00:00 2001
From: Badlop <badlop@process-one.net>
Date: Wed, 11 Jan 2023 13:28:32 +0100
Subject: [PATCH] Update check_xep_versions.sh to support extended -protocol
 attribute (#3915)

---
 tools/check_xep_versions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/check_xep_versions.sh b/tools/check_xep_versions.sh
index c22781aaa..60c5fa529 100755
--- a/tools/check_xep_versions.sh
+++ b/tools/check_xep_versions.sh
@@ -7,7 +7,7 @@ check_xep()
     [ -f $BASE/doc/$xep ] || curl -s -o $BASE/doc/$xep https://xmpp.org/extensions/$xep.html
     title=$(sed '/<title>/!d;s/.*<title>\(.*\)<\/title>.*/\1/' $BASE/doc/$xep)
     vsn=$(grep -A1 Version $BASE/doc/$xep | sed '/<dd>/!d;q' | sed 's/.*>\(.*\)<.*/\1/')
-    imp=$(grep "{xep, $int," $BASE/src/* | sed "s/.*src\/\(.*\).erl.*'\([0-9.-]*\)'.*/\1 \2/")
+    imp=$(grep "{xep, $int," $BASE/src/* | sed "s/.*src\/\(.*\).erl.*[0-9], '\([0-9.-]*\)'.*/\1 \2/")
     [ "$imp" == "" ] && imp="NA 0.0"
     echo "$title;$vsn;${imp/ /;}"
 }