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Auto merge of #8464 - Jarcho:ptr_arg_8463, r=camsteffen

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Fix `ptr_arg`

fixes: #8463

changelog: Fix `ptr_arg` when multiple arguments are being checked in one function
This commit is contained in:
bors 2022-02-26 03:00:53 +00:00
commit e329249b6a
2 changed files with 9 additions and 1 deletions
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2
clippy_lints/src/ptr.rs
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@ -547,7 +547,7 @@ fn check_ptr_arg_usage<'tcx>(cx: &LateContext<'tcx>, body: &'tcx Body<'_>, args:
// Helper function to handle early returns. // Helper function to handle early returns.
let mut set_skip_flag = || { let mut set_skip_flag = || {
if result.skip { if !result.skip {
self.skip_count += 1; self.skip_count += 1;
} }
result.skip = true; result.skip = true;

8
tests/ui/ptr_arg.rs
View File

@ -186,3 +186,11 @@ pub trait Trait {
fn f(v: &mut Vec<i32>); fn f(v: &mut Vec<i32>);
fn f2(v: &mut Vec<i32>) {} fn f2(v: &mut Vec<i32>) {}
} }
// Issue #8463
fn two_vecs(a: &mut Vec<u32>, b: &mut Vec<u32>) {
a.push(0);
a.push(0);
a.push(0);
b.push(1);
}