1 files changed, 6 insertions, 0 deletions
diff --git a/src/ppp-watch.c b/src/ppp-watch.c
index 44a6edd5..7b45f7b1 100644
--- a/src/ppp-watch.c
+++ b/src/ppp-watch.c
@@ -215,9 +215,15 @@ fork_exec(int wait, char *path, char *arg1, char *arg2, char *arg3)
     pid_t child;
     int status;
 
+    sigset_t sigs;
+
     if (!(child = fork())) {
 	/* child */
 
+	/* don't leave signals blocked for pppd */
+	sigemptyset(&sigs);
+	sigprocmask(SIG_SETMASK, &sigs, NULL);
+
 	if (!wait) {
 	    /* make sure that pppd is in its own process group */
 	    setsid();