hlr: Export + Declare global g_hlr symbol
It is a global variable, and it's sort of bogus if every C file
re-declares it as a static global variable that is assigned to the
same value as the "real" global one during start-up.
Change-Id: I6f3e50f071fb2fbbe58413b4760dc2215055a444
diff --git a/src/hlr_vty_subscr.h b/src/hlr_vty_subscr.h
index 841db5a..5dd0772 100644
--- a/src/hlr_vty_subscr.h
+++ b/src/hlr_vty_subscr.h
@@ -1,3 +1,3 @@
#pragma once
-void hlr_vty_subscriber_init(struct hlr *hlr);
+void hlr_vty_subscriber_init(void);