Hi, just fixing few warning issues on Solaris/x86. The changes spread over main ghc tree and libraries/primitive and libraries/unix. I already commited changes and pushed to my github.com's forks of libraries/primitive and libraries/unix. The git status looks then: $ git status On branch master Your branch is ahead of 'origin/master' by 2 commits. (use "git push" to publish your local commits) Changes not staged for commit: (use "git add <file>..." to update what will be committed) (use "git checkout -- <file>..." to discard changes in working directory) modified: libraries/primitive (new commits) modified: libraries/unix (new commits) no changes added to commit (use "git add" and/or "git commit -a") and yet phabricator still complains about it: $ arc diff You have unstaged changes in this working copy. Working copy: /export/home/karel/vcs/ghc-src/validate-fixes/ Unstaged changes in working copy: libraries/primitive libraries/unix Do you want to amend these files to the commit? [y/N] Usage Exception: Stage and commit (or revert) them before proceeding. I pressed enter in question above. Is that a known issue or am I doing something wrong here? Thanks! Karel