diff options
Diffstat (limited to 'libbb/full_write.c')
| -rw-r--r-- | libbb/full_write.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libbb/full_write.c b/libbb/full_write.c index 2b7983f4c..15766fc6c 100644 --- a/libbb/full_write.c +++ b/libbb/full_write.c @@ -11,7 +11,8 @@ /* * Write all of the supplied buffer out to a file. * This does multiple writes as necessary. - * Returns the amount written, or -1 on an error. + * Returns the amount written, or -1 if error was seen + * on the very first write. */ ssize_t FAST_FUNC full_write(int fd, const void *buf, size_t len) { |