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ofono
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handsfree: Dereference after validating !NULL

This commit is contained in:
Denis Kenzior 2019-04-29 14:26:43 -05:00
parent 4fddd1a6ea
commit 1c940839bb
1 changed files with 2 additions and 1 deletions
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3
src/handsfree.c
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@ -174,7 +174,7 @@ void ofono_handsfree_battchg_notify(struct ofono_handsfree *hf,
unsigned char level) unsigned char level)
{ {
DBusConnection *conn = ofono_dbus_get_connection(); DBusConnection *conn = ofono_dbus_get_connection();
const char *path = __ofono_atom_get_path(hf->atom); const char *path;
if (hf == NULL) if (hf == NULL)
return; return;
@ -187,6 +187,7 @@ void ofono_handsfree_battchg_notify(struct ofono_handsfree *hf,
if (__ofono_atom_get_registered(hf->atom) == FALSE) if (__ofono_atom_get_registered(hf->atom) == FALSE)
return; return;
path = __ofono_atom_get_path(hf->atom);
ofono_dbus_signal_property_changed(conn, path, ofono_dbus_signal_property_changed(conn, path,
OFONO_HANDSFREE_INTERFACE, OFONO_HANDSFREE_INTERFACE,
"BatteryChargeLevel", DBUS_TYPE_BYTE, "BatteryChargeLevel", DBUS_TYPE_BYTE,