New git-check and git-create methods "true" which are no-ops.

[dgit.git] / dgit

diff --git a/dgit b/dgit
index 94b9ab16d287592a9a808d695e7c413524e77011..3c56a3ae7f9208fead16400190de5faf6f3beafc 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -332,7 +332,7 @@ sub printcmd {
 }
 
 sub failedcmd {
-    { local ($!); printcmd \*STDERR, "$_[0]: failed command:", @_ or die $!; };
+    { local ($!); printcmd \*STDERR, "$us: failed command:", @_ or die $!; };
     if ($!) {
        fail "failed to fork/exec: $!";
     } elsif (!($? & 0xff)) {
@@ -837,6 +837,8 @@ sub check_for_git () {
        my $r= cmdoutput @cmd;
        failedcmd @cmd unless $r =~ m/^[01]$/;
        return $r+0;
+    } elsif ($how eq 'true') {
+       return 1;
     } else {
        badcfg "unknown git-check \`$how'";
     }
@@ -849,6 +851,8 @@ sub create_remote_git_repo () {
            (access_cfg_ssh, access_gituserhost(),
             "set -e; cd ".access_cfg('git-path').";".
             " cp -a _template $package.git");
+    } elsif ($how eq 'true') {
+       # nothing to do
     } else {
        badcfg "unknown git-create \`$how'";
     }