libstdc++: Add <errno.h> to <bits/std_mutex.h>
authorJonathan Wakely <jwakely@redhat.com>
Fri, 13 Jan 2023 16:37:57 +0000 (16:37 +0000)
committerJonathan Wakely <jwakely@redhat.com>
Fri, 13 Jan 2023 17:37:37 +0000 (17:37 +0000)
commitb4b1c6aa6d28d3afe989a6dc3210606a3d55a367
tree92ad8943c7e74a75fd7860a8bf4eedc46da53a1d
parent3456db4de8940235b303ca38a689353854c9239f
libstdc++: Add <errno.h> to <bits/std_mutex.h>

This needs to be included explicitly now that we don't include all of
<system_error> here.

libstdc++-v3/ChangeLog:

* include/bits/std_mutex.h: Include <errno.h>.
libstdc++-v3/include/bits/std_mutex.h