Add other missing then.

tasks/general/acct_mgmt/users.yml

@@ -893,7 +893,7 @@
       function load-branch {
         rcvr="$1" # branch which we want to modify
         base="$2" # branch with the changes we want
-        if [[ "$1" == main ]];
+        if [[ "$1" == main ]]; then
           echo "Are you nuts, fool!? Not main! Do it manually!"
           exit 1
         fi