diff options
| author | Dave Airlie <airlied@redhat.com> | 2018-07-04 10:27:12 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2018-07-04 10:27:12 +1000 |
| commit | f29135ee4e0d4e01911ed569f731bfdb841cea6d (patch) | |
| tree | e72d49a2f677dd069c3a673522cf785548148f71 /scripts/kconfig/preprocess.c | |
| parent | eab976693153b9854bfa83d131374748f6ca4280 (diff) | |
| parent | 021c91791a5e7e85c567452f1be3e4c2c6cb6063 (diff) | |
Merge v4.18-rc3 into drm-next
Two requests have come in for a backmerge,
and I've got some pull reqs on rc2, so this
just makes sense.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'scripts/kconfig/preprocess.c')
| -rw-r--r-- | scripts/kconfig/preprocess.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/kconfig/preprocess.c b/scripts/kconfig/preprocess.c index 65da87fce907..5ca2df790d3c 100644 --- a/scripts/kconfig/preprocess.c +++ b/scripts/kconfig/preprocess.c @@ -156,7 +156,7 @@ static char *do_shell(int argc, char *argv[]) nread--; /* remove trailing new lines */ - while (buf[nread - 1] == '\n') + while (nread > 0 && buf[nread - 1] == '\n') nread--; buf[nread] = 0; |