runtime: Rename sigignore to sig_ignore for Solaris.

From-SVN: r181885

diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index 958b421c8716fe0d4a23edd353d8f3637fd93396..cd165f451127782e073121e9378f35bb565e6da1 100644 (file)
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -218,7 +218,7 @@ sighandler (int sig)
 /* Ignore a signal.  */
 
 static void
-sigignore (int sig __attribute__ ((unused)))
+sig_ignore (int sig __attribute__ ((unused)))
 {
 }
 
@@ -247,7 +247,7 @@ runtime_initsig (int32 queue)
       if (signals[i].catch || signals[i].queue)
        sa.sa_handler = sighandler;
       else
-       sa.sa_handler = sigignore;
+       sa.sa_handler = sig_ignore;
       sa.sa_flags = signals[i].restart ? SA_RESTART : 0;
       if (sigaction (signals[i].sig, &sa, NULL) != 0)
        __go_assert (0);