git-debrebase: merge: Introduce $merged_pq

We are going to want this in a moment.

NFC.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

1 files changed, 3 insertions, 1 deletions

diff --git a/git-debrebase b/git-debrebase
index 0e365cd..d9b95a2 100755
--- a/git-debrebase
+++ b/git-debrebase
@@ -453,6 +453,7 @@ sub merge_series ($$$;@) {
     # $prereq{<patch filename>}               exists or not (even later)
 
     my $result;
+    my $merged_pq;
 
     my $mwrecknote = sub { &mwrecknote($wrecknotes, @_); };
 
@@ -592,7 +593,8 @@ sub merge_series ($$$;@) {
 
 	runcmd @git, qw(add), $seriesfile;
 	runcmd @git, qw(commit --quiet -m), 'Merged patch queue form';
-	$mwrecknote->('merged-patchqueue', git_rev_parse 'HEAD');
+	$merged_pq = git_rev_parse 'HEAD';
+	$mwrecknote->('merged-patchqueue', $merged_pq);
 
 	printdebug "merge_series series gbp pq import\n";