diff options
| -rw-r--r-- | compiler/rustc_ast_pretty/src/pp.rs | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/compiler/rustc_ast_pretty/src/pp.rs b/compiler/rustc_ast_pretty/src/pp.rs index 4aeb4e4807b..e5542eda596 100644 --- a/compiler/rustc_ast_pretty/src/pp.rs +++ b/compiler/rustc_ast_pretty/src/pp.rs @@ -337,7 +337,7 @@ impl Printer { fn check_stream(&mut self) { if self.right_total - self.left_total > self.space { if Some(&self.left) == self.scan_stack.back() { - let scanned = self.scan_pop_bottom(); + let scanned = self.scan_stack.pop_back().unwrap(); self.buf[scanned].size = SIZE_INFINITY; } self.advance_left(); @@ -347,10 +347,6 @@ impl Printer { } } - fn scan_pop_bottom(&mut self) -> usize { - self.scan_stack.pop_back().unwrap() - } - fn advance_left(&mut self) { let mut left_size = self.buf[self.left].size; |