git-cvsimport: force checkout of working tree after initial import

When creating a brand new git repository through git-cvsimport (not
incremental import), force a checkout of HEAD of master as working tree
after successful import using the -f switch to git checkout.  Otherwise
the working tree is empty, and all files are reported as 'deleted' by
git status.

This was noticed and reported by Cameron Dale through
 http://bugs.debian.org/430903

Signed-off-by: Gerrit Pape <pape@smarden.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/git-cvsimport.perl b/git-cvsimport.perl
index 69ccb88..ba23eb8 100755 (executable)
--- a/git-cvsimport.perl
+++ b/git-cvsimport.perl
@@ -1007,7 +1007,7 @@ if ($orig_branch) {
                if ($opt_r && $opt_o ne 'HEAD');
        system('git-update-ref', 'HEAD', "$orig_branch");
        unless ($opt_i) {
-               system('git checkout');
+               system('git checkout -f');
                die "checkout failed: $?\n" if $?;
        }
 }