From d7f1273b322e9fbb4483cb9e07ac1d0a687842ff Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Mon, 1 Jul 2013 21:50:50 -0400
Subject: avoid some undef warnings

---
 lib/Reply/Plugin/Autocomplete/Globals.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/Reply/Plugin/Autocomplete/Globals.pm b/lib/Reply/Plugin/Autocomplete/Globals.pm
index 1d043ff..99ab864 100644
--- a/lib/Reply/Plugin/Autocomplete/Globals.pm
+++ b/lib/Reply/Plugin/Autocomplete/Globals.pm
@@ -40,9 +40,10 @@ sub tab_handler {
 
     my @parts = split '::', $rest, -1;
     return if grep { /:/ } @parts;
-    return if $parts[0] =~ /^[0-9]/;
+    return if @parts && $parts[0] =~ /^[0-9]/;
 
     my $var_prefix = pop @parts;
+    $var_prefix = '' unless defined $var_prefix;
 
     my $stash_name = join('::', @parts);
     my $stash = eval {
-- 
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