Make AllocErr a zero-size unit struct

2018-04-03 15:41:09 +02:00
parent a4caac5e93
commit ba7081a033
7 changed files with 51 additions and 135 deletions
--- a/src/libstd/error.rs
+++ b/src/libstd/error.rs
@@ -243,7 +243,7 @@ impl Error for ! {
           issue = "32838")]
 impl Error for AllocErr {
    fn description(&self) -> &str {
-        AllocErr::description(self)
+        "memory allocation failed"
    }
 }