improve haiku portability, patch by Paul Davey.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100933 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/System/Unix/Program.inc b/lib/System/Unix/Program.inc
index b4cc875..bad4837 100644
--- a/lib/System/Unix/Program.inc
+++ b/lib/System/Unix/Program.inc
@@ -239,7 +239,9 @@
// fact of having a handler at all causes the wait below to return with EINTR,
// unlike if we used SIG_IGN.
if (secondsToWait) {
+#ifndef __HAIKU__
Act.sa_sigaction = 0;
+#endif
Act.sa_handler = TimeOutHandler;
sigemptyset(&Act.sa_mask);
Act.sa_flags = 0;