From f7f2ee5ed9f395fec5f0ac0dd0ff18ac93ef6d95 Mon Sep 17 00:00:00 2001
From: "Paul Buetow (mars.fritz.box)" <paul@buetow.org>
Date: Sun, 22 Dec 2013 13:09:06 +0100
Subject: use perl style function argument passing

---
 photoalbum.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/photoalbum.sh b/photoalbum.sh
index 983e314..39e149e 100755
--- a/photoalbum.sh
+++ b/photoalbum.sh
@@ -12,9 +12,9 @@ function createdirs () {
 }
 
 function template () {
-  local -r template=${1}
-  local -r html=$2
-  local destdir=$3
+  local -r template=${1} ; shift
+  local -r html=${1}     ; shift
+  local destdir=${1}     ; shift
 
   if [ -z "${destdir}" ]; then
     destdir=html/
@@ -45,7 +45,7 @@ function scale () {
 }
 
 function generate () {
-  local num=${1}
+  local num=${1} ; shift
   local name=page-${num}
   local -i i=0
 
-- 
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