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| author | est31 <MTest31@outlook.com> | 2017-12-24 02:20:06 +0100 |
|---|---|---|
| committer | est31 <MTest31@outlook.com> | 2017-12-24 02:20:06 +0100 |
| commit | e5c3aac0b482ea8b37787445cd4f73380c01e345 (patch) | |
| tree | 92e3a6fabacf7b1fbc145530d90e2b2ada2ffc07 /src/libsyntax/ext | |
| parent | 16992930835ce3376a4aaed42307726e1fc78e45 (diff) | |
| download | rust-e5c3aac0b482ea8b37787445cd4f73380c01e345.tar.gz rust-e5c3aac0b482ea8b37787445cd4f73380c01e345.zip | |
Make column macro output 1 based and document it
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/source_util.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/source_util.rs b/src/libsyntax/ext/source_util.rs index 4da485fc9a4..6b08448107a 100644 --- a/src/libsyntax/ext/source_util.rs +++ b/src/libsyntax/ext/source_util.rs @@ -49,7 +49,7 @@ pub fn expand_column(cx: &mut ExtCtxt, sp: Span, tts: &[tokenstream::TokenTree]) let topmost = cx.expansion_cause().unwrap_or(sp); let loc = cx.codemap().lookup_char_pos(topmost.lo()); - base::MacEager::expr(cx.expr_u32(topmost, loc.col.to_usize() as u32)) + base::MacEager::expr(cx.expr_u32(topmost, loc.col.to_usize() as u32 + 1)) } /* __rust_unstable_column!(): expands to the current column number */ |