wrong git syntax. more work on publishing

1 files changed, 11 insertions, 1 deletions

diff --git a/doGit.go b/doGit.go
index b2eaae0..9d4712b 100644
--- a/doGit.go
+++ b/doGit.go
@@ -92,11 +92,21 @@ func doGit() (string, error) {
 	}
 
 	if argv.Git.ChopHEAD != 0 {
-		cmd := []string{"git", "reset", "--hard", fmt.Sprintf("HEAD-%d", argv.Git.ChopHEAD)}
+		// tilde here, not a dash
+		cmd := []string{"git", "reset", "--hard", fmt.Sprintf("HEAD~%d", argv.Git.ChopHEAD)}
 		s, err = runCommand(cmd)
 	}
 
 	if argv.Git.Tag != nil {
+		if argv.Git.Tag.Delete != "" {
+			// git tag --delete v0.3
+			// git push --delete origin v0.3
+			cmd := []string{"git", "tag", "--delete", argv.Git.Tag.Delete}
+			shell.RunVerbose(cmd)
+			cmd = []string{"git", "push", "--delete", "origin", argv.Git.Tag.Delete}
+			shell.RunVerbose(cmd)
+			return "deleted tag", nil
+		}
 		cmd := []string{"git", "for-each-ref", "--sort=taggerdate", "--format"}
 		cmd = append(cmd, "%(tag)%00%(taggerdate:raw)%00%(taggername)%00%(subject)")
 		cmd = append(cmd, "refs/tags")