Squashing instructions extended

Squashing-Commits.md

@@ -21,14 +21,18 @@ git push --force origin super-feature
 ## Alternatives
 1. Step-by-step commands
 ```
+# fetch the current upstream repository
+git fetch upstream
 # resets HEAD to the current upstream
 git checkout upstream/master
 # merges all commits from the local branch
 git merge --no-commit --squash super-feature
 # re-creates the branch starting from current HEAD (old commits will be lost)
 git checkout -B super-feature
-# lets you edit the commit and checks in the changes
+# lets you edit the commit and checks in the changes (you can also use git commit -m "message")
 git commit -e
+# push the changes (in general, be careful with the --force parameter)
+git push --force origin super-feature
 ```
 
 1. Or, you can use rebase. Let's say you have 5 commits to squash and you don't have merge commits: