Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>

[sojka/can-utils.git] / candump.c

diff --git a/candump.c b/candump.c
index 985463bc917b98a046fafdb33822a0c45dbe923e..ac51192354b06d76a91d4b4fcbd08ed5e80f9401 100644 (file)
--- a/candump.c
+++ b/candump.c
@@ -41,7 +41,7 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
  * DAMAGE.
  *
- * Send feedback to <socketcan-users@lists.berlios.de>
+ * Send feedback to <linux-can@vger.kernel.org>
  *
  */
 
@@ -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;
                                        }