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| author | Remi Rampin <remirampin@gmail.com> | 2015-04-05 22:32:09 -0400 |
|---|---|---|
| committer | Remi Rampin <remirampin@gmail.com> | 2015-04-05 22:39:21 -0400 |
| commit | e13f0e9a2570ef85aa40ad19ecba80c974c26637 (patch) | |
| tree | 1dd8af9e2b9f7913500138c4d6ac2e1db5b1923a | |
| parent | be9bd7c93a53fe554a359e60c5f78991fb783eed (diff) | |
| download | rust-e13f0e9a2570ef85aa40ad19ecba80c974c26637.tar.gz rust-e13f0e9a2570ef85aa40ad19ecba80c974c26637.zip | |
Changes rustdoc --passes help message
The current help string ("space separated list") suggests that
`--passes "pass1 pass2"` is expected; the correct usage is
`--passes pass1 --passes pass2`.
| -rw-r--r-- | src/librustdoc/lib.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs index d1dcfc26008..bdee53cd009 100644 --- a/src/librustdoc/lib.rs +++ b/src/librustdoc/lib.rs @@ -154,8 +154,9 @@ pub fn opts() -> Vec<getopts::OptGroup> { optmulti("", "cfg", "pass a --cfg to rustc", ""), optmulti("", "extern", "pass an --extern to rustc", "NAME=PATH"), optmulti("", "plugin-path", "directory to load plugins from", "DIR"), - optmulti("", "passes", "space separated list of passes to also run, a \ - value of `list` will print available passes", + optmulti("", "passes", "list of passes to also run, you might want \ + to pass it multiple times; a value of `list` \ + will print available passes", "PASSES"), optmulti("", "plugins", "space separated list of plugins to also load", "PLUGINS"), |