update-reset: Use the default branch origin/HEAD

Use the default branch of the repo, origin/HEAD.
2020-06-17 17:26:15 -07:00 · 2020-06-17 17:26:15 -07:00 · b4fc3ead1e
commit b4fc3ead1e
parent aeafbd1c8f
1 changed files with 3 additions and 1 deletions
--- a/Library/Homebrew/cmd/update-reset.sh
+++ b/Library/Homebrew/cmd/update-reset.sh
@ -42,7 +42,9 @@ homebrew-update-reset() {
    echo

    ohai "Resetting $DIR..."
-    git checkout --force -B master origin/master
+    head="$(git symbolic-ref refs/remotes/origin/HEAD)"
+    head="${head#refs/remotes/origin/}"
+    git checkout --force -B "$head" origin/HEAD
    echo
  done
 }