[PATCH] Add --batch to match the other gpg invocation

[Alex Vandiver]

---
 lib/Brackup/Backup.pm |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/lib/Brackup/Backup.pm b/lib/Brackup/Backup.pm
index 50e55aa..199767a 100644
--- a/lib/Brackup/Backup.pm
+++ b/lib/Brackup/Backup.pm
@@ -294,6 +294,7 @@ sub backup {
             system($self->{root}->gpg_path, $self->{root}->gpg_args,
                    @recipients,
                    "--trust-model=always",
+                   "--batch",
                    "--encrypt",
                    "--output=$encfile",
                    "--yes",
-- 
1.7.0.5