Silence unused_must_use warning for replace

murarth · Aug 16, 2020 · 32d8e89 · 32d8e89
1 parent 1bf4b25
commit 32d8e89
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/memory.rs b/src/memory.rs
@@ -5,7 +5,6 @@
 use std::cmp::min;
 use std::iter::repeat;
 use std::io;
-use std::mem::replace;
 use std::sync::{Arc, Mutex, MutexGuard};
 use std::time::Duration;
 
@@ -318,7 +317,7 @@ impl Writer {
             self.col = min(self.col, new_size.columns);
             self.line = min(self.line, new_size.lines);
             self.size = new_size;
-            replace(&mut self.memory, new_buf);
+            self.memory = new_buf;
         }
     }