From: Yegor Yefremov <yegorslists@googlemail.com>
Date: Thu, 19 Apr 2012 15:39:53 +0000 (+0200)
Subject: Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
X-Git-Tag: 0.1~80
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5d2964c5ffbf2a4a319893ac46f26276e4121c92;p=profile%2Fivi%2Fcan-utils.git

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
---

diff --git a/candump.c b/candump.c
index 5ba9431..ac51192 100644
--- a/candump.c
+++ b/candump.c
@@ -611,7 +611,7 @@ int main(int argc, char **argv)
 					return 1;
 				}
 
-				if (nbytes < sizeof(struct can_frame)) {
+				if ((size_t)nbytes < sizeof(struct can_frame)) {
 					fprintf(stderr, "read: incomplete CAN frame\n");
 					return 1;
 				}
@@ -627,7 +627,7 @@ int main(int argc, char **argv)
 					if (nbytes < 0) {
 						perror("bridge write");
 						return 1;
-					} else if (nbytes < sizeof(struct can_frame)) {
+					} else if ((size_t)nbytes < sizeof(struct can_frame)) {
 						fprintf(stderr,"bridge write: incomplete CAN frame\n");
 						return 1;
 					}