1 files changed, 3 insertions, 1 deletions
diff --git a/dgit b/dgit
index adf22f6..c26b99f 100755
--- a/dgit
+++ b/dgit
@@ -989,6 +989,8 @@ sub determine_whether_split_brain () {
 	$do_split_brain = 1;
     }
     $do_split_brain //= 0;
+
+    return ($format);
 }
 
 sub supplementary_message ($) {
@@ -6381,7 +6383,7 @@ sub build_or_push_prep_early () {
 }
 
 sub build_or_push_prep_modes () {
-    determine_whether_split_brain();
+    my ($format,) = determine_whether_split_brain();
 
     fail __ "dgit: --include-dirty is not supported with split view".
             " (including with view-splitting quilt modes)"