dgit: clean: Change matcbing of git to regexps

We are going to have some ,... suffixes on this, so we need more
general matching.

No functional change with the current set of clean modes.

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

diff --git a/dgit b/dgit
index 1090984aece5bd9bb2053af8e79f523ac2ccee5c..37d38618572b90ce5514941021ff00355059dc48 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -6269,9 +6269,9 @@ sub clean_tree () {
        runcmd_ordryrun_local @cmd;
        clean_tree_check_git_wd __
  "tree contains uncommitted files (after running rules clean)";
-    } elsif ($cleanmode eq 'git') {
+    } elsif ($cleanmode =~ m{^git(?!-)}) {
        runcmd_ordryrun_local @git, qw(clean -xdf);
-    } elsif ($cleanmode eq 'git-ff') {
+    } elsif ($cleanmode =~ m{^git-ff}) {
        runcmd_ordryrun_local @git, qw(clean -xdff);
     } elsif ($cleanmode =~ m{^check}) {
        clean_tree_check();