From 6bd358282ae7b63b3bf5f75da6c922e638fefbcd Mon Sep 17 00:00:00 2001
From: Colin Guthrie <colin@mageia.org>
Date: Tue, 29 Jul 2014 21:30:39 +0100
Subject: Move the --dry-run handling into the functions file.

---
 functions | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'functions')

diff --git a/functions b/functions
index 992157f..26fc6db 100644
--- a/functions
+++ b/functions
@@ -16,6 +16,13 @@ mirror_rsync_options="--dry-run -v --delete -alH"
 
 [ -f /etc/mgatools.conf ] && . /etc/mgatools.conf
 
+# Generic support for --dry-run as first argument
+if [ "$1" = "--dry-run" ]; then
+    dryrun=echo
+    mirror_rsync_options="--dry-run -v --delete -alH"
+    shift
+fi
+
 function isingroup()
 {
     grp="$1"
-- 
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