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authorbors <bors@rust-lang.org>2021-03-27 16:34:59 +0000
committerbors <bors@rust-lang.org>2021-03-27 16:34:59 +0000
commitafaf33dcafe9c7068b63eb997df221aa08db7c29 (patch)
tree2bd2416c2a6dcbdf410e6d9f932960b124cb576a /library/test/src/helpers/exit_code.rs
parent101003881418d23fee3fcb1b1721a216a366f2da (diff)
parent1ad7c52812b336c23d86bc4c74c408fe5c850761 (diff)
downloadrust-afaf33dcafe9c7068b63eb997df221aa08db7c29.tar.gz
rust-afaf33dcafe9c7068b63eb997df221aa08db7c29.zip
Auto merge of #83573 - JohnTitor:rollup-28jnzsr, r=JohnTitor
Rollup of 10 pull requests

Successful merges:

 - #79399 (Use detailed and shorter fs error explaination)
 - #83348 (format macro argument parsing fix)
 - #83462 (ExitStatus: print "exit status: {}" rather than "exit code: {}" on unix)
 - #83526 (lazily calls some fns)
 - #83558 (Use DebugStruct::finish_non_exhaustive() in std.)
 - #83559 (Fix Debug implementation for RwLock{Read,Write}Guard.)
 - #83560 (Derive Debug for io::Chain instead of manually implementing it.)
 - #83561 (Improve Debug implementations of Mutex and RwLock.)
 - #83567 (Update rustup cross-compilation docs link)
 - #83569 (Add regression tests for #56445)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'library/test/src/helpers/exit_code.rs')
-rw-r--r--library/test/src/helpers/exit_code.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/library/test/src/helpers/exit_code.rs b/library/test/src/helpers/exit_code.rs
index 31e234d9818..50bb260762a 100644
--- a/library/test/src/helpers/exit_code.rs
+++ b/library/test/src/helpers/exit_code.rs
@@ -4,7 +4,7 @@ use std::process::ExitStatus;
 
 #[cfg(not(unix))]
 pub fn get_exit_code(status: ExitStatus) -> Result<i32, String> {
-    status.code().ok_or("received no exit code from child process".into())
+    status.code().ok_or_else(|| "received no exit code from child process".into())
 }
 
 #[cfg(unix)]