6 Commits

Author	SHA1	Message	Date
Kamal Marhubi	9759068e62	print_diff: Don't print color codes if output is not a tty ... On unix, `term::stdout()` just reads the `TERM` environment variable to decide what features are available. It does not check if the output file descriptor is in fact a tty. This resulted in printing escape codes when redirecting output.	2016-05-31 15:15:33 +02:00
Nick Cameron	d0720a00a1	Fall back to basic stdout if we can't unwrap a fancy terminal (#995) ... fixes #978	2016-05-17 23:25:57 +02:00
Sinh Pham	122fc4bc65	Fixed #700, use default color for titles and context in write-mode=diff	2016-01-01 09:14:39 -08:00
Utkarsh Kukreti	15e6b7d335	Add tests for #606.	2015-12-28 17:23:34 +05:30
Nick Cameron	617eed353c	Changes to rustfmt source	2015-09-26 18:29:48 +12:00
Sinh Pham	e7a5f9327e	Add diff write mode https://github.com/nrc/rustfmt/issues/261	2015-09-10 18:30:07 -04:00