From 7c535108bf9f216f6c225ae6c6a920199f54a9a4 Mon Sep 17 00:00:00 2001
From: Jonas Häggqvist <rasher@rasher.dk>
Date: Tue, 12 Aug 2008 14:52:56 +0000
Subject: Only print the header if we're running update.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18253 a1c6a512-1295-4272-9138-f99709370657
---
 tools/genlang | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/genlang b/tools/genlang
index 3e133cef38..cd153163f5 100755
--- a/tools/genlang
+++ b/tools/genlang
@@ -369,7 +369,7 @@ while(<LANG>) {
 
     if($_ =~ /^( *\#|[ \t\n\r]*\z)/) {
         # comment or empty line - output it if it's part of the header
-        if ($header eq 1) {
+        if ($header and $update) {
             print($_);
         }
         next;
-- 
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