summaryrefslogtreecommitdiffstats
path: root/src/test/ui/unboxed-closures/unboxed-closures-infer-fnmut-calling-fnmut-no-mut.rs
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/ui/unboxed-closures/unboxed-closures-infer-fnmut-calling-fnmut-no-mut.rs')
-rw-r--r--src/test/ui/unboxed-closures/unboxed-closures-infer-fnmut-calling-fnmut-no-mut.rs20
1 files changed, 0 insertions, 20 deletions
diff --git a/src/test/ui/unboxed-closures/unboxed-closures-infer-fnmut-calling-fnmut-no-mut.rs b/src/test/ui/unboxed-closures/unboxed-closures-infer-fnmut-calling-fnmut-no-mut.rs
deleted file mode 100644
index 6401b5e01..000000000
--- a/src/test/ui/unboxed-closures/unboxed-closures-infer-fnmut-calling-fnmut-no-mut.rs
+++ /dev/null
@@ -1,20 +0,0 @@
-// Test that we are able to infer a suitable kind for this closure
-// that is just called (`FnMut`).
-
-fn main() {
- let mut counter = 0;
-
- // Here this must be inferred to FnMut so that it can mutate counter,
- // but we forgot the mut.
- let tick1 = || {
- counter += 1;
- };
-
- // In turn, tick2 must be inferred to FnMut so that it can call
- // tick1, but we forgot the mut.
- let tick2 = || {
- tick1(); //~ ERROR cannot borrow `tick1` as mutable
- };
-
- tick2(); //~ ERROR cannot borrow
-}