savelog() fix failure if logfile doesn't exist

1 files changed, 3 insertions, 1 deletions

diff --git a/etc/common b/etc/common
index bd35387..21be610 100644
--- a/etc/common
+++ b/etc/common
@@ -246,7 +246,9 @@ savelog() {
         fi
         count=$prev
     done
-    mv "${torotate}" "${torotate}.0"
+    if [ -e "${torotate}" ]; then
+        mv "${torotate}" "${torotate}.0"
+    fi
 }
 
 # Return rsync version