Use next_point to avoid ICE

rust-lang · Feb 1, 2020 · 6f5a61b · 6f5a61b
1 parent 6c0b779
commit 6f5a61b
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Showing 3 changed files with 2 additions and 2 deletions.
diff --git a/src/librustc_parse/parser/mod.rs b/src/librustc_parse/parser/mod.rs
@@ -671,12 +671,12 @@ impl<'a> Parser<'a> {
                 true
             }
             token::BinOp(token::Shl) => {
-                let span = self.token.span.with_lo(self.token.span.lo() + BytePos(1));
+                let span = self.sess.source_map().next_point(self.token.span);
                 self.bump_with(token::Lt, span);
                 true
             }
             token::LArrow => {
-                let span = self.token.span.with_lo(self.token.span.lo() + BytePos(1));
+                let span = self.sess.source_map().next_point(self.token.span);
                 self.bump_with(token::BinOp(token::Minus), span);
                 true
             }

diff --git a/src/test/ui/parser/issue-68730.rs b/src/test/ui/parser/issue-68730.rs
diff --git a/src/test/ui/parser/issue-68730.stderr b/src/test/ui/parser/issue-68730.stderr