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Diffstat (limited to 'compiler/rustc_errors/src')
| -rw-r--r-- | compiler/rustc_errors/src/lib.rs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/compiler/rustc_errors/src/lib.rs b/compiler/rustc_errors/src/lib.rs index 4e6ab0edf66..9f126d25a8d 100644 --- a/compiler/rustc_errors/src/lib.rs +++ b/compiler/rustc_errors/src/lib.rs @@ -970,7 +970,13 @@ impl Handler { } pub fn emit_unused_externs(&self, lint_level: &str, unused_externs: &[&str]) { - self.inner.borrow_mut().emit_unused_externs(lint_level, unused_externs) + let mut inner = self.inner.borrow_mut(); + + if lint_level == "deny" || lint_level == "forbid" { + inner.bump_err_count(); + } + + inner.emit_unused_externs(lint_level, unused_externs) } pub fn update_unstable_expectation_id( |