Bug#617350: Acknowledgement ("etckeeper init" in existing VCS checkout chokes on file names containing special characters)

[Sascha Silbe]

tag 617350 + patch
thanks

>From 39f0dab095eb1a72264920762e2d4d7617b1fd86 Mon Sep 17 00:00:00 2001
From: Sascha Silbe <sascha-...@silbe.org>
Date: Tue, 8 Mar 2011 12:54:40 +0100
Subject: [PATCH] restore-etckeeper: don't choke on special characters

Include quotes in the to-be-evaluated string so that the expanded parameter
will be interpreted as a single word.
---
 etckeeper/init.d/20restore-etckeeper |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/etckeeper/init.d/20restore-etckeeper 
b/etckeeper/init.d/20restore-etckeeper
index 5dc4425..0485e63 100755
--- a/etckeeper/init.d/20restore-etckeeper
+++ b/etckeeper/init.d/20restore-etckeeper
@@ -7,7 +7,7 @@ maybe () {
        command="$1"
        shift 1
 
-       if eval [ -e "\$$#" ]; then
+       if eval [ -e "\"\$$#\"" ]; then
                "$command" "$@"
        fi
 }
-- 
1.7.2.3

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