From cef91e3dac32f845e32d4ade047853c6101dd78e Mon Sep 17 00:00:00 2001
From: "Paul Buetow (mars.fritz.box)" <paul@buetow.org>
Date: Sun, 16 Feb 2014 12:34:22 +0100
Subject: add error handling

---
 src/photoalbum.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/photoalbum.sh b/src/photoalbum.sh
index 9db5eb9..dc536b6 100755
--- a/src/photoalbum.sh
+++ b/src/photoalbum.sh
@@ -13,6 +13,11 @@ if [ -z "${RC}" ]; then
   RC="${DEFAULTRC}"
 fi
 
+if [ ! -f "${RC}" ]; then
+  echo "Error: Can not find config file ${RC}" >&2
+  exit 1
+fi
+
 usage() {
   cat - <<USAGE >&2
   Usage: 
-- 
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