D7911: examples: refer to nightly rustfmt in Windows-compatible way

martinvonz (Martin von Zweigbergk) phabricator at mercurial-scm.org
Thu Jan 16 11:41:59 EST 2020


martinvonz created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  Thanks to Jun Wu for the tip. I found that the new form also gave
  better error messages when the nightly rustfmt wasn't installed (it
  told me which command to run instead of just saying "error: not a
  file: <some path>").

REPOSITORY
  rHG Mercurial

BRANCH
  default

REVISION DETAIL
  https://phab.mercurial-scm.org/D7911

AFFECTED FILES
  contrib/examples/fix.hgrc

CHANGE DETAILS

diff --git a/contrib/examples/fix.hgrc b/contrib/examples/fix.hgrc
--- a/contrib/examples/fix.hgrc
+++ b/contrib/examples/fix.hgrc
@@ -2,7 +2,7 @@
 clang-format:command = clang-format --style file
 clang-format:pattern = set:(**.c or **.cc or **.h) and not "include:contrib/clang-format-ignorelist"
 
-rustfmt:command = $(rustup which --toolchain nightly rustfmt)
+rustfmt:command = rustfmt +nightly
 rustfmt:pattern = set:**.rs
 
 black:command = black --config=black.toml -



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