Tim Wiederhake 4f5c22b27c virsh-domain: Fix error handling of pthread_sigmask
pthread_sigmask() returns 0 on success and "a non-zero value
on failure", but not neccessarily a negative one.

Found by clang-tidy's "bugprone-posix-return" check.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-02-02 15:00:55 +01:00
..
2020-09-01 13:22:24 +02:00
2020-08-03 15:30:40 +02:00