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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-10-03 11:09:16 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-10-03 11:09:16 +0200 |
| commit | 0d3c24e936feefeca854073ccb40613cd6eba9a9 (patch) | |
| tree | 1f675397b924846740b0931b066ddce6f3d7eb3d /lib/oid_registry.c | |
| parent | 1af0838de60e723cb02253ecc9b555c30f8f6a6f (diff) | |
| parent | ebec44a2456fbe5fe18aae88f6010f6878f0cb4a (diff) | |
Merge airlied/drm-next into drm-misc-next
Just catching up with upstream.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'lib/oid_registry.c')
| -rw-r--r-- | lib/oid_registry.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/oid_registry.c b/lib/oid_registry.c index 318f382a010d..41b9e50711a7 100644 --- a/lib/oid_registry.c +++ b/lib/oid_registry.c @@ -142,9 +142,9 @@ int sprint_oid(const void *data, size_t datasize, char *buffer, size_t bufsize) } ret += count = snprintf(buffer, bufsize, ".%lu", num); buffer += count; - bufsize -= count; - if (bufsize == 0) + if (bufsize <= count) return -ENOBUFS; + bufsize -= count; } return ret; |