- (djm) SA_INTERRUPT is the converse of SA_RESTART, apply it only for

   SIGALRM.

1 files changed, 4 insertions, 4 deletions

diff --git a/misc.c b/misc.c
index 6ce66fc45..743011654 100644
--- a/misc.c
+++ b/misc.c
@@ -108,13 +108,13 @@ mysignal(int sig, mysig_t act)
                 memset(&sa, 0, sizeof(sa));
                 sigemptyset(&sa.sa_mask);
                 sa.sa_flags = 0;
-                if (sig == SIGCHLD)
 #if defined(SA_RESTART)
+                if (sig == SIGCHLD)
                         sa.sa_flags |= SA_RESTART;
-#elif defined(SA_INTERRUPT)
+#endif
+#if defined(SA_INTERRUPT)
+                if (sig == SIGALRM)
                         sa.sa_flags |= SA_INTERRUPT;
-#else
-                        ;
 #endif
                 sa.sa_handler = act;
                 if (sigaction(sig, &sa, NULL) == -1)