Show usage string for 'git log -h', 'git show -h' and 'git diff -h'

diff --git a/git-send-email.perl b/git-send-email.perl
index d508f83349b57ac2e7148f090e2abbf0a398fce4..0700d80afcf99dfafbd34731bf3c359b7d921ff3 100755 (executable)
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -450,7 +450,6 @@ ($)
        try {
                $repo->command('rev-parse', '--verify', '--quiet', $f);
                if (defined($format_patch)) {
-                       print "foo\n";
                        return $format_patch;
                }
                die(<<EOF);