X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=git-merge-octopus.sh;h=8643f74cb09f278c37851c418e839c7d160f36ca;hb=b22d301b24b55dc59549833d285decbdd9b1ca53;hp=1dadbb49666c6d796df76babbfd291a2de4357e4;hpb=77f143bf3e218857ec8e5244d7e862e8e0c1a041;p=git.git

diff --git a/git-merge-octopus.sh b/git-merge-octopus.sh
index 1dadbb496..8643f74cb 100755
--- a/git-merge-octopus.sh
+++ b/git-merge-octopus.sh
@@ -44,9 +44,8 @@ esac
 # MRC is the current "merge reference commit"
 # MRT is the current "merge result tree"
 
-MRC=$head MSG= PARENT="-p $head"
+MRC=$(git rev-parse --verify -q $head)
 MRT=$(git write-tree)
-CNT=1 ;# counting our head
 NON_FF_MERGE=0
 OCTOPUS_FAILURE=0
 for SHA1 in $remotes
@@ -61,19 +60,22 @@ do
 		exit 2
 	esac
 
+	eval pretty_name=\${GITHEAD_$SHA1:-$SHA1}
+	if test "$SHA1" = "$pretty_name"
+	then
+		SHA1_UP="$(echo "$SHA1" | tr a-z A-Z)"
+		eval pretty_name=\${GITHEAD_$SHA1_UP:-$pretty_name}
+	fi
 	common=$(git merge-base --all $SHA1 $MRC) ||
-		die "Unable to find common commit with $SHA1"
+		die "Unable to find common commit with $pretty_name"
 
 	case "$LF$common$LF" in
 	*"$LF$SHA1$LF"*)
-		echo "Already up-to-date with $SHA1"
+		echo "Already up-to-date with $pretty_name"
 		continue
 		;;
 	esac
 
-	CNT=`expr $CNT + 1`
-	PARENT="$PARENT -p $SHA1"
-
 	if test "$common,$NON_FF_MERGE" = "$MRC,0"
 	then
 		# The first head being merged was a fast-forward.
@@ -81,7 +83,7 @@ do
 		# tree as the intermediate result of the merge.
 		# We still need to count this as part of the parent set.
 
-		echo "Fast forwarding to: $SHA1"
+		echo "Fast-forwarding to: $pretty_name"
 		git read-tree -u -m $head $SHA1 || exit
 		MRC=$SHA1 MRT=$(git write-tree)
 		continue
@@ -89,7 +91,7 @@ do
 
 	NON_FF_MERGE=1
 
-	echo "Trying simple merge with $SHA1"
+	echo "Trying simple merge with $pretty_name"
 	git read-tree -u -m --aggressive  $common $MRT $SHA1 || exit 2
 	next=$(git write-tree 2>/dev/null)
 	if test $? -ne 0