Fix a bug that broke backups for Carl

diff --git a/scripts/config.sh b/scripts/config.sh
index ff58479670bc1506ef28292b4e9c757ac2d7060e..d0cf74a86539d1193907aa4e5257dd6dbbb54d31 100755 (executable)
--- a/scripts/config.sh
+++ b/scripts/config.sh
@@ -30,8 +30,7 @@ backupdirs="
 /var/lib/mailman
 "
 
-excludedirs="
-"
+excludedirs=""
 
 function err() {
   echo 2>&1 "-E- $1"