send-email: remove debug trace

diff --git a/git-send-email.perl b/git-send-email.perl
index cccbf4517aa46d4d217a1ce25105f7c413301d2d..17f930f0f3c975725d83a5b0865b85a52c8741d0 100755 (executable)
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -449,7 +449,6 @@ ($)
        try {
                $repo->command('rev-parse', '--verify', '--quiet', $f);
                if (defined($format_patch)) {
-                       print "foo\n";
                        return $format_patch;
                }
                die(<<EOF);