From d84fd9e1ab568c0c941014f3a0d2362595f93f65 Mon Sep 17 00:00:00 2001
From: Jim Salter <github@jrs-s.net>
Date: Sun, 7 Aug 2016 15:26:32 -0400
Subject: [PATCH] more warning fixing, sigh

---
 syncoid | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/syncoid b/syncoid
index db329e4..cb9385e 100755
--- a/syncoid
+++ b/syncoid
@@ -329,8 +329,8 @@ sub getargs {
 		}
 	}
 
-	if (defined $args{'source-bwlimit'}) { $args{'source-bwlimit'} = "-R $args{'source-bwlimit'}"; }
-	if (defined $args{'target-bwlimit'}) { $args{'target-bwlimit'} = "-r $args{'target-bwlimit'}"; }
+	if (defined $args{'source-bwlimit'}) { $args{'source-bwlimit'} = "-R $args{'source-bwlimit'}"; } else { $args{'source-bwlimit'} = ''; }
+	if (defined $args{'target-bwlimit'}) { $args{'target-bwlimit'} = "-r $args{'target-bwlimit'}"; } else { $args{'target-bwlimit'} = ''; }
 
 	if ($args{'r'}) { $args{'recursive'} = $args{'r'}; }