application: don't ignore SIGHUP but do config file reopen.
diff --git a/src/application.c b/src/application.c
index e0d989e..881f011 100644
--- a/src/application.c
+++ b/src/application.c
@@ -72,13 +72,18 @@
struct log_target *osmo_stderr_target;
+static void sighup_hdlr(int signal)
+{
+ log_targets_reopen();
+}
+
/*! \brief Ignore \ref SIGPIPE, \ref SIGALRM, \ref SIGHUP and \ref SIGIO */
void osmo_init_ignore_signals(void)
{
/* Signals that by default would terminate */
signal(SIGPIPE, SIG_IGN);
signal(SIGALRM, SIG_IGN);
- signal(SIGHUP, SIG_IGN);
+ signal(SIGHUP, &sighup_hdlr);
signal(SIGIO, SIG_IGN);
}