From 435588d39c7212101b5188a35e4cc953473664c2 Mon Sep 17 00:00:00 2001
From: Tom Feist <shabble@metavore.org>
Date: Thu, 7 Oct 2010 00:08:17 +0100
Subject: added some debugging output to terminal size detection

---
 prompt_info/prompt_replace.pl | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/prompt_info/prompt_replace.pl b/prompt_info/prompt_replace.pl
index 19fa022..90bb6f6 100644
--- a/prompt_info/prompt_replace.pl
+++ b/prompt_info/prompt_replace.pl
@@ -45,8 +45,10 @@ sub update_terminal_size {
     chomp $rows;
     chomp $cols;
 
-    $term_w = $cols;
-    $term_h = $rows;
+    $term_w = 0+$cols;
+    $term_h = 0+$rows;
+
+    print "Terminal detected as $term_w cols by $term_h rows" if DEBUG;
 }
 
 sub prompt_subcmd_handler {
-- 
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