utils/shfmt.sh: redirect differences to stderr

2021-10-07 19:48:53 +08:00 · 2021-10-07 19:48:53 +08:00 · 3113bf7158
commit 3113bf7158
parent 735eb78601
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/utils/shfmt.sh
+++ b/Library/Homebrew/utils/shfmt.sh
@ -371,7 +371,7 @@ format() {
      cp -af "${tempfile}" "${file}"
    else
      # Show differences
-      "${DIFF}" "${DIFF_ARGS[@]}" "${file}" "${tempfile}"
+      "${DIFF}" "${DIFF_ARGS[@]}" "${file}" "${tempfile}" 1>&2
    fi
    return 4
  else