Fix test run-pass-fulldeps\issue-15149.rs on Windows

1 files changed, 6 insertions, 2 deletions

diff --git a/src/test/run-pass-fulldeps/issue-15149.rs b/src/test/run-pass-fulldeps/issue-15149.rs
index ea7e959a73c..8bc03d148c6 100644
--- a/src/test/run-pass-fulldeps/issue-15149.rs
+++ b/src/test/run-pass-fulldeps/issue-15149.rs
@@ -64,6 +64,10 @@ fn test() {
                     str::from_utf8(&child_output.stdout).unwrap(),
                     str::from_utf8(&child_output.stderr).unwrap()));
 
-    fs::remove_dir_all(&child_dir).unwrap();
-
+    let res = fs::remove_dir_all(&child_dir);
+    if res.is_err() {
+        // On Windows deleting just executed mytest.exe can fail because it's still locked
+        std::thread::sleep_ms(1000);
+        fs::remove_dir_all(&child_dir).unwrap();
+    }
 }