From: Harald Welte <laforge@gnumonks.org>
Date: Sat, 16 Jul 2011 11:28:59 +0000 (+0200)
Subject: gsm 04.80: ussd_request.text can contain 0xff, needs to be unsigned
X-Git-Url: http://git.rot13.org/?p=osmocom-bb.git;a=commitdiff_plain;h=39b44bbca771e140e131c66c3e250fc15a3db6d0

gsm 04.80: ussd_request.text can contain 0xff, needs to be unsigned

Found by Smatch
---

diff --git a/include/osmocom/gsm/gsm0480.h b/include/osmocom/gsm/gsm0480.h
index d6626d6..f6c3734 100644
--- a/include/osmocom/gsm/gsm0480.h
+++ b/include/osmocom/gsm/gsm0480.h
@@ -8,7 +8,7 @@
 #define MAX_LEN_USSD_STRING	31
 
 struct ussd_request {
-	char text[MAX_LEN_USSD_STRING + 1];
+	uint8_t text[MAX_LEN_USSD_STRING + 1];
 	uint8_t transaction_id;
 	uint8_t invoke_id;
 };