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authorVadim Petrochenkov <vadim.petrochenkov@gmail.com>2017-08-30 01:39:51 +0300
committerVadim Petrochenkov <vadim.petrochenkov@gmail.com>2017-08-30 01:39:51 +0300
commit71dfe6487d8e7733c293db49124afc85108727d4 (patch)
treea4ff7bf98731b62b3c315c3b63617e7a70811117 /src/libsyntax_pos
parent3da868dcb67e85ccbd6d64cdcc29829b1399de15 (diff)
downloadrust-71dfe6487d8e7733c293db49124afc85108727d4.tar.gz
rust-71dfe6487d8e7733c293db49124afc85108727d4.zip
Normalize order of `lo` and `hi` in `Span::new`
Diffstat (limited to 'src/libsyntax_pos')
-rw-r--r--src/libsyntax_pos/lib.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax_pos/lib.rs b/src/libsyntax_pos/lib.rs
index 231f3062f08..9c636570295 100644
--- a/src/libsyntax_pos/lib.rs
+++ b/src/libsyntax_pos/lib.rs
@@ -84,7 +84,7 @@ pub struct MultiSpan {
 impl Span {
     #[inline]
     pub fn new(lo: BytePos, hi: BytePos, ctxt: SyntaxContext) -> Self {
-        Span { lo, hi, ctxt }
+        if lo <= hi { Span { lo, hi, ctxt } } else { Span { lo: hi, hi: lo, ctxt } }
     }
 
     #[inline]