fsm: log calling file+line for error "event for NULL fi"
Change-Id: I1970773440865f1415004bcf0164603468acf90b
diff --git a/src/fsm.c b/src/fsm.c
index 8675f75..c9902ae 100644
--- a/src/fsm.c
+++ b/src/fsm.c
@@ -384,8 +384,9 @@
const struct osmo_fsm_state *fs;
if (!fi) {
- LOGP(DLGLOBAL, LOGL_ERROR, "Trying to dispatch event %u to "
- "non-existing FSM Instance!\n", event);
+ LOGPSRC(DLGLOBAL, LOGL_ERROR, file, line,
+ "Trying to dispatch event %u to non-existent"
+ " FSM instance!\n", event);
osmo_log_backtrace(DLGLOBAL, LOGL_ERROR);
return -ENODEV;
}