Recently I started seeing a build error from a tree that has lldb in it;
I don't know whether the problem is my configuration, or Ubuntu, or gcc,
or what, but gcc complains that it can't convert 'int' to 'sigset_t' on
the return statement.
This naïve one-liner fixes it, although I don't know anything about
signal stuff. Didn't seem worth cranking up a Phab review for this...
--paulr
Index: source/Host/common/MainLoop.cpp
===================================================================
--- source/Host/common/MainLoop.cpp (revision 301939)
+++ source/Host/common/MainLoop.cpp (working copy)
@@ -155,7 +155,7 @@
sigset_t MainLoop::RunImpl::get_sigmask() {
#if SIGNAL_POLLING_UNSUPPORTED
- return 0;
+ return sigset_t();
#else
sigset_t sigmask;
int ret = pthread_sigmask(SIG_SETMASK, nullptr, &sigmask);
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