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| author | Chris Lu <chris.lu@gmail.com> | 2020-08-18 08:50:14 -0700 |
|---|---|---|
| committer | Chris Lu <chris.lu@gmail.com> | 2020-08-18 08:50:14 -0700 |
| commit | 3e5339337a453e21608061befceef53c25859a1f (patch) | |
| tree | 66e08a96113233aa7325599fe31012765fecbe71 | |
| parent | 85001cbec7898b9264b0c3b025ae2aa71d617fd8 (diff) | |
| download | seaweedfs-3e5339337a453e21608061befceef53c25859a1f.tar.xz seaweedfs-3e5339337a453e21608061befceef53c25859a1f.zip | |
minor
| -rw-r--r-- | weed/filer2/reader_at.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/weed/filer2/reader_at.go b/weed/filer2/reader_at.go index 19821771f..0bf528a42 100644 --- a/weed/filer2/reader_at.go +++ b/weed/filer2/reader_at.go @@ -108,7 +108,7 @@ func (c *ChunkReadAt) doReadAt(p []byte, offset int64) (n int, err error) { glog.V(4).Infof("doReadAt [%d,%d), n:%v, err:%v", offset, offset+int64(len(p)), n, err) - if remaining > 0 && c.fileSize > startOffset { + if err == nil && remaining > 0 && c.fileSize > startOffset { delta := int(min(remaining, c.fileSize - startOffset)) glog.V(4).Infof("zero2 [%d,%d) of file size %d bytes", startOffset, startOffset+int64(delta), c.fileSize) n += delta |