Fix some bugs in dgit fetch --dry-run which made dgit push --dry-run often not work at all.

1 files changed, 2 insertions, 3 deletions

diff --git a/dgit b/dgit
index 35c02af..0a599b0 100755
--- a/dgit
+++ b/dgit
@@ -680,8 +680,7 @@ sub is_fast_fwd ($$) {
 }
 
 sub git_fetch_us () {
-    badusage "cannot dry run with fetch" if $dryrun;
-    runcmd @git, qw(fetch),access_giturl(),fetchspec();
+    runcmd_ordryrun @git, qw(fetch),access_giturl(),fetchspec();
 }
 
 sub fetch_from_archive () {
@@ -768,7 +767,7 @@ sub clone ($) {
     if (check_for_git()) {
 	print "fetching existing git history\n";
 	git_fetch_us();
-	runcmd @git, qw(fetch origin);
+	runcmd_ordryrun @git, qw(fetch origin);
     } else {
 	print "starting new git history\n";
     }