allow i386 __set_thread_area to be called more than once

[musl] / src / signal / signal.c

diff --git a/src/signal/signal.c b/src/signal/signal.c
index c0f063e..29e03c8 100644 (file)
--- a/src/signal/signal.c
+++ b/src/signal/signal.c
@@ -13,3 +13,4 @@ void (*signal(int sig, void (*func)(int)))(int)
 }
 
 weak_alias(signal, bsd_signal);
+weak_alias(signal, __sysv_signal);