From: Simon Ruderich <simon@ruderich.org>
Date: Thu, 28 Jan 2016 02:39:56 +0000 (+0100)
Subject: fix crash when pressing enter after select mode with no selection
X-Git-Url: https://ruderich.org/simon/gitweb/?p=fcscs%2Ffcscs.git;a=commitdiff_plain;h=fabb3318b36ef82dd8e23c13eab3dbb715307fb6;ds=inline

fix crash when pressing enter after select mode with no selection
---

diff --git a/bin/fcscs b/bin/fcscs
index d457471..017ae5b 100755
--- a/bin/fcscs
+++ b/bin/fcscs
@@ -611,6 +611,8 @@ sub extend_match {
 
     $screen->debug('extend_match', 'started');
 
+    return if not defined $match;
+
     $screen->prompt(name => 'extend', value => undef);
     $screen->draw_prompt($config);