From 77306e2afc4b2148b8532b6b4759af24cc135f6b Mon Sep 17 00:00:00 2001
From: Andres Gomez <agomez@igalia.com>
Date: Sat, 6 May 2017 17:09:35 +0300
Subject: [PATCH] bin/get-fixes-pick-list.sh: don't warn if more than one, go
 over them

If an identified commit was having more than one fix, we would warn
about that and only treat the first.

Now, we don't warn but treat all of them.

Signed-off-by: Andres Gomez <agomez@igalia.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
---
 bin/get-fixes-pick-list.sh | 51 +++++++++++++++++++++++-----------------------
 1 file changed, 26 insertions(+), 25 deletions(-)

diff --git a/bin/get-fixes-pick-list.sh b/bin/get-fixes-pick-list.sh
index f1398f3..cf95f28 100755
--- a/bin/get-fixes-pick-list.sh
+++ b/bin/get-fixes-pick-list.sh
@@ -33,37 +33,38 @@ do
 
 	# For each one try to extract the tag
 	fixes_count=`git show $sha | grep -i "fixes:" | wc -l`
-	if [ "x$fixes_count" != x1 ] ; then
-		printf "WARNING: Commit \"%s\" has more than one Fixes tag\n" \
-		       "`git log -n1 --pretty=oneline $sha`"
-	fi
-	fixes=`git show $sha | grep -i "fixes:" | head -n 1`
-	# The following sed/cut combination is borrowed from GregKH
-	id=`echo ${fixes} | sed -e 's/^[ \t]*//' | cut -f 2 -d ':' | sed -e 's/^[ \t]*//' | cut -f 1 -d ' '`
+	while [ $fixes_count -gt 0 ] ; do
+		fixes=`git show $sha | grep -i "fixes:" | tail -n $fixes_count | head -n 1`
+		fixes_count=$(($fixes_count-1))
+		# The following sed/cut combination is borrowed from GregKH
+		id=`echo ${fixes} | sed -e 's/^[ \t]*//' | cut -f 2 -d ':' | sed -e 's/^[ \t]*//' | cut -f 1 -d ' '`
 
-	# Bail out if we cannot find suitable id.
-	# Any specific validation the $id is valid and not some junk, is
-	# implied with the follow up code
-	if [ "x$id" = x ] ; then
-		continue
-	fi
+		# Bail out if we cannot find suitable id.
+		# Any specific validation the $id is valid and not some junk, is
+		# implied with the follow up code
+		if [ "x$id" = x ] ; then
+			continue
+		fi
 
-	# Check if the offending commit is in branch.
+		# Check if the offending commit is in branch.
 
-	# Be that cherry-picked ...
-	# ... or landed before the branchpoint.
-	if grep -q ^$id already_picked ||
-	   grep -q ^$id already_landed ; then
+		# Be that cherry-picked ...
+		# ... or landed before the branchpoint.
+		if grep -q ^$id already_picked ||
+		   grep -q ^$id already_landed ; then
 
-		# Finally nominate the fix if it hasn't landed yet.
-		if grep -q ^$sha already_picked ; then
-			continue
+			# Finally nominate the fix if it hasn't landed yet.
+			if grep -q ^$sha already_picked ; then
+				continue
+			fi
+
+			printf "Commit \"%s\" fixes %s\n" \
+			       "`git log -n1 --pretty=oneline $sha`" \
+			       "$id"
+			fixes_count=0
 		fi
 
-		printf "Commit \"%s\" fixes %s\n" \
-		       "`git log -n1 --pretty=oneline $sha`" \
-		       "$id"
-	fi
+	done
 
 done
 
-- 
2.7.4