ExitStatusError: Be more verbose in Display impl

ijackson · yaahc · ijackson · commit bb4ef68639a0 · 2021-05-12T11:12:19.000+01:00
Co-authored-by: Jane Lusby &lt;jlusby@yaah.dev&gt;
diff --git a/library/std/src/process.rs b/library/std/src/process.rs
@@ -1607,7 +1607,7 @@ impl Into<ExitStatus> for ExitStatusError {
 #[unstable(feature = "exit_status_error", issue = "84908")]
 impl fmt::Display for ExitStatusError {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        self.into_status().fmt(f)
+        write!(f, "process exited unsuccessfully: {}", self.into_status())
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1607,7 +1607,7 @@ impl Into<ExitStatus> for ExitStatusError {`
`1607`	`1607`	`#[unstable(feature = "exit_status_error", issue = "84908")]`
`1608`	`1608`	`impl fmt::Display for ExitStatusError {`
`1609`	`1609`	`fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {`
`1610`		`- self.into_status().fmt(f)`
	`1610`	`+ write!(f, "process exited unsuccessfully: {}", self.into_status())`
`1611`	`1611`	`}`
`1612`	`1612`	`}`
`1613`	`1613`