Rollup merge of rust-lang#87385 - Aaron1011:final-enable-semi, r=petr…

…ochenkov Make `SEMICOLON_IN_EXPRESSIONS_FROM_MACROS` warn by default This PR makes the `SEMICOLON_IN_EXPRESSIONS_FROM_MACROS` lint warn by default. To avoid showing a large number of un-actionable warnings to users, we only enable the lint for macros defined in the same crate. This ensures that users will be able to fix the warning by simply removing a semicolon. In the future, I'd like to enable this lint unconditionally, and eventually make it into a hard error in a future edition. This PR is a step towards that goal.
flip1995 · Jul 30, 2021 · 0af50b4 · 0af50b4
2 parents 2b20f49 + 967a721
commit 0af50b4
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diff --git a/tests/ui/needless_borrow_pat.rs b/tests/ui/needless_borrow_pat.rs
@@ -7,7 +7,7 @@
 fn f1(_: &str) {}
 macro_rules! m1 {
     ($e:expr) => {
-        f1($e);
+        f1($e)
     };
 }
 macro_rules! m3 {

diff --git a/tests/ui/ref_binding_to_reference.rs b/tests/ui/ref_binding_to_reference.rs
@@ -7,7 +7,7 @@
 fn f1(_: &str) {}
 macro_rules! m2 {
     ($e:expr) => {
-        f1(*$e);
+        f1(*$e)
     };
 }
 macro_rules! m3 {