On Mon, Mar 30, 2009 at 11:45 AM, Jay Soffian <jaysoffian@xxxxxxxxx> wrote:
> Okay, well, I figured out how to work the polish. Term::ReadLine is
> attempting to use /dev/tty for input/output, which is closed. And
> because send-email enables warnings, its attempt to do so emits the
> messages you are seeing. Can you confirm that this patch squelches the
> warnings?
Ugh, not that. This:
diff --git a/git-send-email.perl b/git-send-email.perl
index f0405c8..81240ef 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -612,6 +612,9 @@ sub ask {
my $default = $arg{default};
my $resp;
my $i = 0;
+ return defined $default ? $default : undef
+ unless defined $term->IN and defined fileno($term->IN) and
+ defined $term->OUT and defined fileno($term->OUT);
while ($i++ < 10) {
$resp = $term->readline($prompt);
if (!defined $resp) { # EOF
j.
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