Merge branch 'xz/send-email-batch-size'

"git send-email" learned to complain when the batch-size option is
not defined when the relogin-delay option is, since these two are
mutually required.

* xz/send-email-batch-size:
  send-email: error out when relogin delay is missing

1 files changed, 4 insertions, 0 deletions

diff --git a/git-send-email.perl b/git-send-email.perl
index bbf4dea..435c7c9 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -379,6 +379,10 @@ unless ($rc) {
 die __("Cannot run git format-patch from outside a repository\n")
 	if $format_patch and not $repo;
 
+die __("`batch-size` and `relogin` must be specified together " .
+	"(via command-line or configuration option)\n")
+	if defined $relogin_delay and not defined $batch_size;
+
 # Now, let's fill any that aren't set in with defaults:
 
 sub read_config {