maint: adjust to Gnulib -Wsystem-headers change
commit94e8f2b012eb93047a85fc3c651310dd9c7b5397
authorPaul Eggert <eggert@cs.ucla.edu>
Mon, 15 Jul 2024 22:27:38 +0000 (15 15:27 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Tue, 16 Jul 2024 01:54:20 +0000 (16 01:54 +0000)
treeced587c8246df72a873cbe49d47f15c1a73942aa
parentea1fe48b91bfa9e8c4f952faf6b44fc1946e817b
maint: adjust to Gnulib -Wsystem-headers change

* configure.ac: Don’t suppress -Wsystem-headers since Gnulib no
longer enables it.
configure.ac