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slighty simplify a few boolean expressions (clippy::nonminimal_bool)

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This commit is contained in:
Matthias Krüger 2023-04-01 23:55:22 +02:00
parent 5a07e33d2c
commit 73bd953dea
4 changed files with 4 additions and 5 deletions
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2
compiler/rustc_passes/src/entry.rs
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@ -206,7 +206,7 @@ fn no_main_err(tcx: TyCtxt<'_>, visitor: &EntryContext<'_>) {
// The file may be empty, which leads to the diagnostic machinery not emitting this
// note. This is a relatively simple way to detect that case and emit a span-less
// note instead.
let file_empty = !tcx.sess.source_map().lookup_line(sp.hi()).is_ok();
let file_empty = tcx.sess.source_map().lookup_line(sp.hi()).is_err();
tcx.sess.emit_err(NoMainErr {
sp,