tree bb572e6b60cdccdff610466b4c378ad0804a11b3
parent 543828e79bfa63ef26b11a2c9ea81fd7905f33aa
author Alexandre Oliva <oliva@adacore.com> 1657058852 -0300
committer Alexandre Oliva <oliva@gnu.org> 1657058852 -0300

libstdc++: testsuite: why cast getpid result

Add a comment next to the getpid call to explain why the typecast is
needed.


for  libstdc++-v3/ChangeLog

	* testsuite/util/testsuite_fs.h (nonexistent_path): Explain
	why we need the typecast.