Reinstall signal handler after SIGUSR1

diff --git a/core/main.c b/core/main.c
index a14a4adaac6cec10519eddb8a9970279b4127b7b..4fea98128d90aa567f2a586bf78436d276d300b8 100644 (file)
--- a/core/main.c
+++ b/core/main.c
@@ -52,6 +52,7 @@ int main(int argc, char **argv) {
     }
 
     if (newserv_sigusr1_pending) {
+      signal(SIGUSR1, sigusr1handler);
       triggerhook(HOOK_CORE_SIGUSR1, NULL);
       newserv_sigusr1_pending=0;
     }