signal.h: elide memset from sigemptyset

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

diff --git a/include/signal.h b/include/signal.h
index be24cf3..38baacc 100644 (file)
--- a/include/signal.h
+++ b/include/signal.h
@@ -493,10 +493,7 @@ extern int __libc_current_sigrtmax (void) __THROW;
 
 #ifdef _LIBC
 extern sigset_t _sigintr attribute_hidden;
-/* simplified version without parameter checking */
 # include <string.h>
-# undef __sigemptyset
-# define __sigemptyset(ss) (memset(ss, '\0', sizeof(sigset_t)), 0)
 #endif
 #endif /* signal.h  */