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| author | Jan-Erik Rediger <janerik@fnordig.de> | 2015-05-10 23:12:45 +0200 |
|---|---|---|
| committer | Jan-Erik Rediger <janerik@fnordig.de> | 2015-05-10 23:22:00 +0200 |
| commit | f11c4ba30c09016b07e763414c7295416283d853 (patch) | |
| tree | d1abe9991ad60c38a010a899b8c247a084980fd9 /src/doc/reference.md | |
| parent | 750f2c63f2737305d33288303cdecb7a470a7922 (diff) | |
| download | rust-f11c4ba30c09016b07e763414c7295416283d853.tar.gz rust-f11c4ba30c09016b07e763414c7295416283d853.zip | |
Remove extra parentheses
Diffstat (limited to 'src/doc/reference.md')
| -rw-r--r-- | src/doc/reference.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/doc/reference.md b/src/doc/reference.md index 16fdcfa3013..29290acf6dc 100644 --- a/src/doc/reference.md +++ b/src/doc/reference.md @@ -547,7 +547,7 @@ _name_ s that occur in its body. At the "current layer", they all must repeat the same number of times, so ` ( $( $i:ident ),* ; $( $j:ident ),* ) => ( $( ($i,$j) ),* )` is valid if given the argument `(a,b,c ; d,e,f)`, but not `(a,b,c ; d,e)`. The repetition walks through the choices at that layer in -lockstep, so the former input transcribes to `( (a,d), (b,e), (c,f) )`. +lockstep, so the former input transcribes to `(a,d), (b,e), (c,f)`. Nested repetitions are allowed. |