# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 2020-01-16 16:41:38
# Node ID 2077ffede71f4c37d755c3b7536ca00b9d9a9532
# Parent  fdaa4233dc189f45bd21202fbf386fb64408429b

examples: refer to nightly rustfmt in Windows-compatible way

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>").

Differential Revision: https://phab.mercurial-scm.org/D7911

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 -