From: Johannes Sixt <j6t@kdbg.org>
Date: Mon, 6 Jun 2011 06:59:10 +0000 (+0200)
Subject: sh-i18n--envsubst: do not crash when no arguments are given
X-Git-Tag: v1.7.7-rc0~118^2~2
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=8c92516f2dae4778e2b5a41196f7409823283e4b;p=git.git

sh-i18n--envsubst: do not crash when no arguments are given

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/sh-i18n--envsubst.c b/sh-i18n--envsubst.c
index 71250930d..81049739b 100644
--- a/sh-i18n--envsubst.c
+++ b/sh-i18n--envsubst.c
@@ -74,6 +74,7 @@ main (int argc, char *argv[])
 	{
 	case 1:
 	  error ("we won't substitute all variables on stdin for you");
+	  break;
 	  /*
 	  all_variables = 1;
       subst_from_stdin ();