From 01112e9bd39a40dd2c2965883001984e94703210 Mon Sep 17 00:00:00 2001
From: Graham Christensen <graham@grahamc.com>
Date: Tue, 19 Oct 2021 21:37:36 -0400
Subject: [PATCH] GitInput: deal with undefined deepClone

---
 src/lib/Hydra/Plugin/GitInput.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/Hydra/Plugin/GitInput.pm b/src/lib/Hydra/Plugin/GitInput.pm
index cd8d23e2..39a5cf83 100644
--- a/src/lib/Hydra/Plugin/GitInput.pm
+++ b/src/lib/Hydra/Plugin/GitInput.pm
@@ -34,7 +34,7 @@ sub _parseValue {
     my $start_options = 3;
     # if deepClone has "=" then is considered an option
     # and not the enabling of deepClone
-    if (index($deepClone, "=") != -1) {
+    if (defined($deepClone) && index($deepClone, "=") != -1) {
         undef $deepClone;
         $start_options = 2;
     }