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HADOOP-15136. Correct typos in filesystem.md (#2314)

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Contributed by David Tucker

Change-Id: I130e15d4f625a5b1b30967e6cfc1684079dd1f98
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David Tucker 2020-09-18 10:28:14 -07:00 committed by Steve Loughran
parent 2ce5846bfa
commit 75bc54a66d
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1 changed files with 3 additions and 3 deletions
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hadoop-common-project/hadoop-common/src/site/markdown/filesystem/filesystem.md
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@ -1107,7 +1107,7 @@ Rename includes the calculation of the destination path.
If the destination exists and is a directory, the final destination If the destination exists and is a directory, the final destination
of the rename becomes the destination + the filename of the source path. of the rename becomes the destination + the filename of the source path.
let dest = if (isDir(FS, src) and d != src) : let dest = if (isDir(FS, d) and d != src) :
d + [filename(src)] d + [filename(src)]
else : else :
d d
@ -1186,10 +1186,10 @@ If `src` is a directory then all its children will then exist under `dest`, whil
`src` and its descendants will no longer exist. The names of the paths under `src` and its descendants will no longer exist. The names of the paths under
`dest` will match those under `src`, as will the contents: `dest` will match those under `src`, as will the contents:
if isDir(FS, src) isDir(FS, dest) and src != dest : if isDir(FS, src) and isDir(FS, dest) and src != dest :
FS' where: FS' where:
not exists(FS', src) not exists(FS', src)
and dest in FS'.Directories] and dest in FS'.Directories
and forall c in descendants(FS, src) : and forall c in descendants(FS, src) :
not exists(FS', c)) not exists(FS', c))
and forall c in descendants(FS, src) where isDir(FS, c): and forall c in descendants(FS, src) where isDir(FS, c):