From 9a25ae82dd635957e40e2d29ea5022d25fb6c2b0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Date: Tue, 30 Oct 2007 11:24:53 +0000
Subject: [PATCH] po2msg: ignore untranslated messages

Do not generate translations when the translated message is empty.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
---
 po/po2msg.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/po/po2msg.sh b/po/po2msg.sh
index 48a266996..91d420b4f 100644
--- a/po/po2msg.sh
+++ b/po/po2msg.sh
@@ -62,6 +62,9 @@ proc flush_msg {} {
 	if {$msgid == ""} {
 		set prefix "set ::msgcat::header"
 	} else {
+		if {$msgstr == ""} {
+			return
+		}
 		set prefix "::msgcat::mcset $lang \"[u2a $msgid]\""
 	}
 
-- 
2.30.2