[PATCH] send-email: Ask for in-reply message ID even if from and to is already known

[Alexander Stein <alexander.stein@informatik.tu-chemnitz.de>]

This patch removes the prompting variable so git send-email always asks
for a in-reply message ID (unless specified on command line) even when
sendemail.from and sendemail.to is set in ~/.gitconfig or .git/config

Signed-off-by: Alexander Stein <alexander.stein@informatik.tu-chemnitz.de>
---
 git-send-email.perl |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/git-send-email.perl b/git-send-email.perl
index 111c981..4487472 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -136,7 +136,7 @@ my $auth;
 sub unique_email_list(@);
 sub cleanup_compose_files();
 
-# Variables we fill in automatically, or via prompting:
+# Variables we fill in automatically:
 my (@to,$no_to,@cc,$no_cc,@initial_cc,@bcclist,$no_bcc,@xh,
 	$initial_reply_to,$initial_subject,@files,
 	$author,$sender,$smtp_authpass,$annotate,$compose,$time);
@@ -669,19 +669,16 @@ sub ask {
 	return undef;
 }
 
-my $prompting = 0;
 if (!defined $sender) {
 	$sender = $repoauthor || $repocommitter || '';
 	$sender = ask("Who should the emails appear to be from? [$sender] ",
 	              default => $sender);
 	print "Emails will be sent from: ", $sender, "\n";
-	$prompting++;
 }
 
 if (!@to) {
 	my $to = ask("Who should the emails be sent to? ");
 	push @to, parse_address_line($to) if defined $to; # sanitized/validated later
-	$prompting++;
 }
 
 sub expand_aliases {
@@ -703,7 +700,7 @@ sub expand_one_alias {
 @initial_cc = expand_aliases(@initial_cc);
 @bcclist = expand_aliases(@bcclist);
 
-if ($thread && !defined $initial_reply_to && $prompting) {
+if ($thread && !defined $initial_reply_to) {
 	$initial_reply_to = ask(
 		"Message-ID to be used as In-Reply-To for the first email? ");
 }
-- 
1.6.4.4