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| author | Orestis Agathokleous <orestis.cy@gmail.com> | 2011-03-07 20:25:55 (GMT) |
|---|---|---|
| committer | Evan Martin <martine@danga.com> | 2011-03-07 20:25:55 (GMT) |
| commit | 9d750fcd497d1762d24fbebdf903033ba4a12f90 (patch) | |
| tree | 1b6785f23f708bf3373672875291126805bebc27 /src/eval_env.cc | |
| parent | 07ffa9195dd83176ddb96bbfb1eca0a3ca938a8b (diff) | |
| download | Ninja-9d750fcd497d1762d24fbebdf903033ba4a12f90.zip Ninja-9d750fcd497d1762d24fbebdf903033ba4a12f90.tar.gz Ninja-9d750fcd497d1762d24fbebdf903033ba4a12f90.tar.bz2 | |
handle variable expansion with upper-case characters
Diffstat (limited to 'src/eval_env.cc')
| -rw-r--r-- | src/eval_env.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/eval_env.cc b/src/eval_env.cc index 0a53ae5..6b89b9c 100644 --- a/src/eval_env.cc +++ b/src/eval_env.cc @@ -56,8 +56,10 @@ bool EvalString::Parse(const string& input, string* err) { } else { for (end = start; end < input.size(); ++end) { char c = input[end]; - if (!(('a' <= c && c <= 'z') || ('0' <= c && c <= '9') || c == '_')) + if (!(('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || + ('0' <= c && c <= '9') || c == '_')) { break; + } } if (end == start) { *err = "expected variable after $"; |