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authorKisaragi Marine <kisaragi.effective@gmail.com>2023-06-14 12:53:36 +0900
committerKisaragi Marine <kisaragi.effective@gmail.com>2023-06-14 12:53:36 +0900
commit867bd153836edd4441e4ca4481cfbe06f450d8c7 (patch)
treea5e1239fb38258e9788b7e26dde62e1b9e64aa56
parenta5d05f2f921a43a45aaf9ef75bd7f735ab940cf0 (diff)
downloadrust-867bd153836edd4441e4ca4481cfbe06f450d8c7.tar.gz
rust-867bd153836edd4441e4ca4481cfbe06f450d8c7.zip
add main function to test itself
-rw-r--r--tests/ui/doc/needless_doctest_main.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/ui/doc/needless_doctest_main.rs b/tests/ui/doc/needless_doctest_main.rs
index 666b7e67b42..f1a2c0575ee 100644
--- a/tests/ui/doc/needless_doctest_main.rs
+++ b/tests/ui/doc/needless_doctest_main.rs
@@ -16,3 +16,5 @@
 /// }
 /// ```
 fn foo() {}
+
+fn main() {}