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| author | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2018-10-01 22:28:12 +0200 |
|---|---|---|
| committer | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2019-11-18 16:43:47 +0100 |
| commit | add6204484706c4a28b1d7cfbfd5fc336e18c9cf (patch) | |
| tree | 5b5a22a5e05fffdaafe7903d09d81c9d6cf0d1bf /src/librustdoc | |
| parent | 9b0214d9c560c49e2836c8491aa21d3dbf9f5554 (diff) | |
| download | rust-add6204484706c4a28b1d7cfbfd5fc336e18c9cf.tar.gz rust-add6204484706c4a28b1d7cfbfd5fc336e18c9cf.zip | |
Stabilize rustdoc theme options
Diffstat (limited to 'src/librustdoc')
| -rw-r--r-- | src/librustdoc/config.rs | 4 | ||||
| -rw-r--r-- | src/librustdoc/lib.rs | 4 |
2 files changed, 5 insertions, 3 deletions
diff --git a/src/librustdoc/config.rs b/src/librustdoc/config.rs index 3e1c57182b9..2b8e060ce8e 100644 --- a/src/librustdoc/config.rs +++ b/src/librustdoc/config.rs @@ -364,7 +364,9 @@ impl Options { .iter() .map(|s| (PathBuf::from(&s), s.to_owned())) { if !theme_file.is_file() { - diag.struct_err("option --themes arguments must all be files").emit(); + diag.struct_err(&format!("invalid file: \"{}\"", theme_s)) + .help("option --themes arguments must all be files") + .emit(); return Err(1); } let (success, ret) = theme::test_theme_against(&theme_file, &paths, &diag); diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs index 4f102dbf128..27bef5db2d6 100644 --- a/src/librustdoc/lib.rs +++ b/src/librustdoc/lib.rs @@ -251,12 +251,12 @@ fn opts() -> Vec<RustcOptGroup> { o.optflag("", "sort-modules-by-appearance", "sort modules by where they appear in the \ program, rather than alphabetically") }), - unstable("themes", |o| { + stable("themes", |o| { o.optmulti("", "themes", "additional themes which will be added to the generated docs", "FILES") }), - unstable("theme-checker", |o| { + stable("theme-checker", |o| { o.optmulti("", "theme-checker", "check if given theme is valid", "FILES") |