little fixes

2 files changed, 6 insertions, 3 deletions

diff --git a/ss.c b/ss.c
index 45fc48d..9a527d6 100644
--- a/ss.c
+++ b/ss.c
@@ -42,7 +42,10 @@ int ipc_ss_ussd_callback(struct ipc_message *message)
 		goto error;
 	}
 
-	ril_request_complete(ipc_fmt_request_token(message->aseq), RIL_E_SUCCESS, NULL, 0);
+	rc = ril_request_complete(ipc_fmt_request_token(message->aseq), RIL_E_SUCCESS, NULL, 0);
+	if (rc < 0)
+		goto error;
+
 	global_ussd_state = 0;
 	goto complete;
 
diff --git a/utils.c b/utils.c
index 80b95e7..214f46f 100644
--- a/utils.c
+++ b/utils.c
@@ -111,7 +111,7 @@ int ascii2gsm7_ussd(char *data, unsigned char **data_enc, int length)
 	enc_length = ((length * 7) - (length * 7) % 8) / 8;
 	enc_length += (length * 7) % 8 > 0 ? 1 : 0;
 
-	//FIXME: why does samsung does that?
+	// FIXME: why does Samsung do this?
 	enc_length++;
 
 	enc = malloc(enc_length);
@@ -140,7 +140,7 @@ int ascii2gsm7_ussd(char *data, unsigned char **data_enc, int length)
 
 	*data_enc = enc;
 
-	//FIXME: what is going on here?
+	// FIXME: what is going on here?
 	enc[enc_length - 2] |= 0x30;
 	enc[enc_length - 1] = 0x02;