sven/can-utils
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Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>

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Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
This commit is contained in:
Yegor Yefremov
2012-04-19 17:39:53 +02:00
committed by Oliver Hartkopp
parent ba9b18932a
commit 5d2964c5ff
1 changed files with 2 additions and 2 deletions
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candump.c
+2 -2
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@@ -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;
}