Rather than using an ifdef on the target to zero out fields,

just use memset to zero the entire struct.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108330 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/System/Unix/Program.inc b/lib/System/Unix/Program.inc
index 67018de812ed0a778b627cf841d68f54e80c3898..0209f5aaf832d4c073baab61c24152a896c933bd 100644 (file)
--- a/lib/System/Unix/Program.inc
+++ b/lib/System/Unix/Program.inc
@@ -310,12 +310,9 @@ Program::Wait(unsigned secondsToWait,
   // fact of having a handler at all causes the wait below to return with EINTR,
   // unlike if we used SIG_IGN.
   if (secondsToWait) {
-#if !defined(__HAIKU__) && !defined(__minix)
-    Act.sa_sigaction = 0;
-#endif
+    memset(&Act, 0, sizeof(Act));
     Act.sa_handler = TimeOutHandler;
     sigemptyset(&Act.sa_mask);
-    Act.sa_flags = 0;
     sigaction(SIGALRM, &Act, &Old);
     alarm(secondsToWait);
   }