diff options
| -rw-r--r-- | sys-utils/dmesg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys-utils/dmesg.c b/sys-utils/dmesg.c index 867581d81..d7cf95ba0 100644 --- a/sys-utils/dmesg.c +++ b/sys-utils/dmesg.c @@ -367,7 +367,7 @@ static void safe_fwrite(const char *buf, size_t size, FILE *out) if (len == 0) /* L'\0' */ return; - if (len < 0) { /* invalid sequence */ + if (len == (size_t)-1 || len == (size_t)-2) { /* invalid sequence */ memset(&s, 0, sizeof (s)); len = hex = 1; |