diff options
| -rw-r--r-- | lib/libutil/property.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/libutil/property.c b/lib/libutil/property.c index 91270f8..0a31879 100644 --- a/lib/libutil/property.c +++ b/lib/libutil/property.c @@ -90,11 +90,14 @@ properties_read(int fd) } switch(state) { case FILL: - if ((max = read(fd, buf, sizeof buf)) <= 0) { + if ((max = read(fd, buf, sizeof buf)) < 0) { + properties_free(head); + return (NULL); + } + if (max == 0) { state = STOP; break; - } - else { + } else { state = LOOK; ch = buf[0]; bp = 1; |
