From a78ec9a7e6b4a0dd6e565913db35e436f67553ff Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Sat, 10 Mar 2012 22:23:25 -0500
Subject: etc-update: fix default "enter" behavior

Adding support for -[3579] command line flags inadvertently broke the
default behavior of hitting "enter" to automatically select the next
file.  Make this work again.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 bin/etc-update | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'bin/etc-update')

diff --git a/bin/etc-update b/bin/etc-update
index cd63ae14b..7b05f1137 100755
--- a/bin/etc-update
+++ b/bin/etc-update
@@ -236,10 +236,13 @@ sel_file() {
 					|| die "$(<"${TMP}"/input)\n\nUser termination!" 0
 				input=$(<"${TMP}"/input)
 			fi
+			: ${input:=0}
 
-			parse_automode_flag ${input} || continue
+			if [[ ${input} != 0 ]] ; then
+				parse_automode_flag ${input} || continue
+			fi
 		fi # -3 automerge
-		if [[ ${input:-0} == 0 ]] ; then
+		if [[ ${input} == 0 ]] ; then
 			input=${isfirst}
 		fi
 	done
-- 
cgit v1.2.3-1-g7c22