privilege: initialize variables before using

This fixed issues reported by Coverity bot about not checking
values returned by cynara_creds_gdbus_get_client() and
cynara_creds_gdbus_get_user()

Change-Id: I65ae1c2160129d45bb159bc6fc79b622b38390f8
Signed-off-by: Konrad Kuchciak <k.kuchciak@samsung.com>

diff --git a/src/util/peripheral_privilege.c b/src/util/peripheral_privilege.c
index ce6b5f92641055d5b2c949cebfeb9a67c853e532..335f9b991e5b3e1a1e3cde225d3a6d00af990cda 100644 (file)
--- a/src/util/peripheral_privilege.c
+++ b/src/util/peripheral_privilege.c
@@ -68,9 +68,9 @@ int peripheral_privilege_check(GDBusMethodInvocation *invocation, GDBusConnectio
        int ret;
        int pid;
        const char *sender;
-       char *session;
-       char *client;
-       char *user;
+       char *session = NULL;
+       char *client = NULL;
+       char *user = NULL;
 
        sender = g_dbus_method_invocation_get_sender(invocation);