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Use #env to get the rustc version again. Issue #855

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This commit is contained in:
Brian Anderson 2011-09-01 17:37:20 -07:00
parent 786963d33d
commit fc45eb785a
1 changed files with 1 additions and 3 deletions
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4
src/comp/driver/rustc.rs
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@ -257,9 +257,7 @@ fn pretty_print_input(sess: session::session, cfg: ast::crate_cfg,
fn version(argv0: &istr) {
let vers = ~"unknown version";
// FIXME: Restore after istr conversion
//let env_vers = #env["CFG_VERSION"];
let env_vers = ~"FIXME";
let env_vers = #env["CFG_VERSION"];
if str::byte_len(env_vers) != 0u { vers = env_vers; }
io::stdout().write_str(
#ifmt["%s %s\n",