diff --git a/functions/git.fish b/functions/git.fish
index 955669e..14952e5 100644
--- a/functions/git.fish
+++ b/functions/git.fish
@@ -5,5 +5,13 @@ function gsa
   read branch
   echo "-- enter the relative path, where the submodule will be cloned to. (don't use fist / or ./) --"
   read -S path
+  echo "-- does this command look right to you? [y/n] --"
   echo "git submodule add --branch $branch --name $path $repo"
+read comm
+  switch $comm
+  case [Yy]
+    git submodule add --branch $branch --name $path $repo
+  case [Nn]
+    echo "-- all right, just try again :) --"
+  end
 end