diff options
Diffstat (limited to 'compiler/rustc_driver/src')
| -rw-r--r-- | compiler/rustc_driver/src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_driver/src/lib.rs b/compiler/rustc_driver/src/lib.rs index 509f81e1653..aede631849a 100644 --- a/compiler/rustc_driver/src/lib.rs +++ b/compiler/rustc_driver/src/lib.rs @@ -1236,7 +1236,7 @@ pub fn report_ice(info: &panic::PanicInfo<'_>, bug_report_url: &str) { } // If backtraces are enabled, also print the query stack - let backtrace = env::var_os("RUST_BACKTRACE").map(|x| &x != "0").unwrap_or(false); + let backtrace = env::var_os("RUST_BACKTRACE").map_or(false, |x| &x != "0"); let num_frames = if backtrace { None } else { Some(2) }; |