summaryrefslogtreecommitdiffstats
path: root/src/test/ui/issues/issue-49824.stderr
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/issues/issue-49824.stderr
parentInitial commit. (diff)
downloadrustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz
rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/issues/issue-49824.stderr')
-rw-r--r--src/test/ui/issues/issue-49824.stderr19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-49824.stderr b/src/test/ui/issues/issue-49824.stderr
new file mode 100644
index 000000000..2fec48254
--- /dev/null
+++ b/src/test/ui/issues/issue-49824.stderr
@@ -0,0 +1,19 @@
+error: captured variable cannot escape `FnMut` closure body
+ --> $DIR/issue-49824.rs:4:9
+ |
+LL | let mut x = 0;
+ | ----- variable defined here
+LL | || {
+ | - inferred to be a `FnMut` closure
+LL | / || {
+LL | |
+LL | | let _y = &mut x;
+ | | - variable captured here
+LL | | }
+ | |_________^ returns a closure that contains a reference to a captured variable, which then escapes the closure body
+ |
+ = note: `FnMut` closures only have access to their captured variables while they are executing...
+ = note: ...therefore, they cannot allow references to captured variables to escape
+
+error: aborting due to previous error
+