sim: fix minor issue in ofono_sim_get_phase

1 files changed, 1 insertions, 1 deletions

diff --git a/src/sim.c b/src/sim.c
index c523982d..6217a252 100644
--- a/src/sim.c
+++ b/src/sim.c
@@ -1914,7 +1914,7 @@ const char *ofono_sim_get_imsi(struct ofono_sim *sim)
 enum ofono_sim_phase ofono_sim_get_phase(struct ofono_sim *sim)
 {
 	if (sim == NULL)
-		return 0;
+		return OFONO_SIM_PHASE_UNKNOWN;
 
 	return sim->phase;
 }