diff --git a/bootstrap-salt.sh b/bootstrap-salt.sh
index 6c746d5..8d57ef9 100755
--- a/bootstrap-salt.sh
+++ b/bootstrap-salt.sh
@@ -300,7 +300,12 @@ do
          fi
          ;;
     g ) _SALT_REPO_URL=$OPTARG                          ;;
-    G ) _SALTSTACK_REPO_URL="https://github.com/saltstack/salt.git"
+    G ) if [ "${_SALT_REPO_URL}" = "${_SALTSTACK_REPO_URL}" ]; then
+            _SALTSTACK_REPO_URL="https://github.com/saltstack/salt.git"
+            _SALT_REPO_URL=${_SALTSTACK_REPO_URL}
+        else
+            _SALTSTACK_REPO_URL="https://github.com/saltstack/salt.git"
+        fi
          ;;
     k )  _TEMP_KEYS_DIR="$OPTARG"
          # If the configuration directory does not exist, error out