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| author | Evan Martin <martine@danga.com> | 2011-12-30 23:15:17 (GMT) |
|---|---|---|
| committer | Evan Martin <martine@danga.com> | 2011-12-30 23:15:47 (GMT) |
| commit | bc3eb871320566f6a22e07e85c96e03e68f8918b (patch) | |
| tree | 2096bdd16033651815b0871233ca8d3ddc0c4f59 /src/lexer.in.cc | |
| parent | d44db63aea41f9965b9caa8f311d14ab65b1ad31 (diff) | |
| download | Ninja-bc3eb871320566f6a22e07e85c96e03e68f8918b.zip Ninja-bc3eb871320566f6a22e07e85c96e03e68f8918b.tar.gz Ninja-bc3eb871320566f6a22e07e85c96e03e68f8918b.tar.bz2 | |
allow hyphen in variable names
Diffstat (limited to 'src/lexer.in.cc')
| -rw-r--r-- | src/lexer.in.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lexer.in.cc b/src/lexer.in.cc index c5d73e1..4d6d132 100644 --- a/src/lexer.in.cc +++ b/src/lexer.in.cc @@ -106,8 +106,8 @@ Lexer::Token Lexer::ReadToken() { re2c:yyfill:enable = 0; nul = "\000"; - simple_varname = [a-zA-Z0-9_]+; - varname = [a-zA-Z0-9_.]+; + simple_varname = [a-zA-Z0-9_-]+; + varname = [a-zA-Z0-9_.-]+; "#"[^\000\n]*"\n" { continue; } [\n] { token = NEWLINE; break; } |