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in the rust grammar

to avoid error messages like this:

  Exception: non-alpha apparent keyword: pub"

when using extract_grammar.py:

python2.7 src/etc/extract_grammar.py <doc/rust.md

Signed-off-by: Jan Kobler <eng1@koblersystems.de>
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jankobler committed Aug 18, 2013
1 parent 87761c1 commit c5c4a63
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4 changes: 2 additions & 2 deletions doc/rust.md
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Expand Up @@ -788,7 +788,7 @@ extern mod complicated_mod = "some-file/in/the-rust/path";
##### Use declarations

~~~~~~~~ {.ebnf .gram}
use_decl : "pub"? "use" ident [ '=' path
use_decl : "pub" ? "use" ident [ '=' path
| "::" path_glob ] ;
path_glob : ident [ "::" path_glob ] ?
Expand Down Expand Up @@ -1920,7 +1920,7 @@ it is automatically derferenced to make the field access possible.
### Vector expressions

~~~~~~~~{.ebnf .gram}
vec_expr : '[' "mut"? vec_elems? ']'
vec_expr : '[' "mut" ? vec_elems? ']'
vec_elems : [expr [',' expr]*] | [expr ',' ".." expr]
~~~~~~~~
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5 comments on commit c5c4a63

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@bors bors commented on c5c4a63 Aug 21, 2013

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saw approval from catamorphism
at jankobler@c5c4a63

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@bors bors commented on c5c4a63 Aug 21, 2013

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merging jankobler/rust/extract-grammar-01 = c5c4a63 into auto

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@bors bors commented on c5c4a63 Aug 21, 2013

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jankobler/rust/extract-grammar-01 = c5c4a63 merged ok, testing candidate = c87d798

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@bors bors commented on c5c4a63 Aug 21, 2013

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all tests pass:
success: http://buildbot.rust-lang.org/builders/auto-mac-32-opt/builds/1010
success: http://buildbot.rust-lang.org/builders/auto-mac-64-opt/builds/1013
success: http://buildbot.rust-lang.org/builders/auto-mac-64-nopt-c/builds/119
success: http://buildbot.rust-lang.org/builders/auto-mac-64-nopt-t/builds/119
success: http://buildbot.rust-lang.org/builders/auto-linux-32-opt/builds/1028
success: http://buildbot.rust-lang.org/builders/auto-linux-32-nopt-c/builds/119
success: http://buildbot.rust-lang.org/builders/auto-linux-32-nopt-t/builds/119
success: http://buildbot.rust-lang.org/builders/auto-linux-64-opt/builds/1028
success: http://buildbot.rust-lang.org/builders/auto-linux-64-nopt-c/builds/119
success: http://buildbot.rust-lang.org/builders/auto-linux-64-nopt-t/builds/119
success: http://buildbot.rust-lang.org/builders/auto-linux-64-x-android/builds/201
success: http://buildbot.rust-lang.org/builders/auto-win-32-opt/builds/1013
success: http://buildbot.rust-lang.org/builders/auto-win-32-nopt-c/builds/119
success: http://buildbot.rust-lang.org/builders/auto-win-32-nopt-t/builds/119
success: http://buildbot.rust-lang.org/builders/auto-bsd-64-opt/builds/799

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@bors bors commented on c5c4a63 Aug 21, 2013

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fast-forwarding master to auto = c87d798

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