[libcxx-commits] [libcxx] [libcxx][test] Fix empty.gen selftest on windows (PR #69403)

[Louis Dionne via libcxx-commits]

================
@@ -8,4 +8,4 @@
 
 // Make sure the test passes if it succeeds to run
 
-// RUN: true
+// RUN: :
----------------
ldionne wrote:

I kinda wish there was a Lit builtin command called `true` (and why not `false`) since this would be a lot more readable, but this LGTM.

CC @jdenny-ornl 

https://github.com/llvm/llvm-project/pull/69403