Fix config sync failing if files in /etc contain \ characters

This is important, as systemd template units need to escape the
characters after the @ with \ characters, and some of this config needs
to go into /etc.

Change-Id: I82d78281e65369f8164e370c6b7ae9f7e3a1423b

1 files changed, 1 insertions, 1 deletions

diff --git a/baserock-system-config-sync/baserock-system-config-sync b/baserock-system-config-sync/baserock-system-config-sync
index 061c86c..cb37a8a 100755
--- a/baserock-system-config-sync/baserock-system-config-sync
+++ b/baserock-system-config-sync/baserock-system-config-sync
@@ -79,7 +79,7 @@ merge() {
 
     # use `find "$vp_dir/"*` instead of `find "$vp_dir"` because
     # the last one also gives $vp_dir in the list of directories
-    find "$vp_dir/"* | while read f; do
+    find "$vp_dir/"* | while read -r f; do
         # echo "Processing $f"
         # strip first component from file name
         local stripped_filename=${f#$vp_dir/}