2011-07-08 Bruno Haible <bruno@clisp.org>
+ pthread_sigmask tests: Avoid a compiler warning.
+ * tests/test-pthread_sigmask1.c (main): Complain if system() returns
+ non-zero.
+
sigprocmask tests: A better way to avoid a compiler warning.
* tests/test-sigprocmask.c: Don't include "ignore-value.h".
(main): Complain if system() returns non-zero.