ref updates: Introduce update_ref_cmd

[dgit.git] / dgit

diff --git a/dgit b/dgit
index 88db243261790717921deba420dea1ff3ff390cc..bbfaea1ec6fe326a3f8f0a6022bc06453b607c55 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -2851,15 +2851,14 @@ sub mergeinfo_version ($) {
 
 sub fetch_from_archive_record_1 ($) {
     my ($hash) = @_;
-    runcmd @git, qw(update-ref -m), "dgit fetch $csuite",
-           'DGIT_ARCHIVE', $hash;
+    runcmd git_update_ref_cmd "dgit fetch $csuite", 'DGIT_ARCHIVE', $hash;
     cmdoutput @git, qw(log -n2), $hash;
     # ... gives git a chance to complain if our commit is malformed
 }
 
 sub fetch_from_archive_record_2 ($) {
     my ($hash) = @_;
-    my @upd_cmd = (@git, qw(update-ref -m), 'dgit fetch', lrref(), $hash);
+    my @upd_cmd = (git_update_ref_cmd 'dgit fetch', lrref(), $hash);
     if (act_local()) {
        cmdoutput @upd_cmd;
     } else {
@@ -3850,7 +3849,7 @@ sub maybe_split_brain_save ($$$) {
     # => message fragment "$saved" describing disposition of $dgitview
     return "commit id $dgitview" unless defined $split_brain_save;
     my @cmd = (shell_cmd 'cd "$1"; shift', $maindir,
-              @git, qw(update-ref -m),
+              git_update_ref_cmd
               "dgit --dgit-view-save $msg HEAD=$headref",
               $split_brain_save, $dgitview);
     runcmd @cmd;
@@ -4050,7 +4049,7 @@ sub plain_overwrite_pseudomerge ($$$) {
        $clogp, $head, $archive_hash, $i_arch_v,
        "dgit", $m;
 
-    runcmd @git, qw(update-ref -m), $m, 'HEAD', $r, $head;
+    runcmd git_update_ref_cmd $m, 'HEAD', $r, $head;
 
     progress "Make pseudo-merge of $i_arch_v->[0] into your HEAD.";
     return $r;
@@ -4496,7 +4495,7 @@ END
 
     runcmd_ordryrun @git,
        qw(-c push.followTags=false push), access_giturl(), @pushrefs;
-    runcmd_ordryrun @git, qw(update-ref -m), 'dgit push', lrref(), $dgithead;
+    runcmd_ordryrun git_update_ref_cmd 'dgit push', lrref(), $dgithead;
 
     supplementary_message(<<'END');
 Push failed, while obtaining signatures on the .changes and .dsc.
@@ -5571,7 +5570,7 @@ END
        if (act_local()) {
            debugcmd "+",@cmd;
            $!=0; $?=-1;
-           failedcmd @cmd if system @cmd and $?!=7;
+           failedcmd @cmd if system @cmd and $?!=7*256;
        } else {
            dryrun_report @cmd;
        }
@@ -6437,7 +6436,7 @@ sub cmd_quilt_fixup {
 
 sub import_dsc_result {
     my ($dstref, $newhash, $what_log, $what_msg) = @_;
-    my @cmd = (@git, qw(update-ref -m), $what_log, $dstref, $newhash);
+    my @cmd = (git_update_ref_cmd $what_log, $dstref, $newhash);
     runcmd @cmd;
     check_gitattrs($newhash, "source tree");