clientv3, ctlv3: document range end requirement

This commit is contained in:
Gyu-Ho Lee
2016-11-08 11:46:52 -08:00
parent 396a71ee9e
commit 9dd75a946f
2 changed files with 5 additions and 4 deletions

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@@ -329,7 +329,7 @@ put key2 "some extra key"
### WATCH [options] [key or prefix] [range_end]
Watch watches events stream on keys or prefixes, [key or prefix, range_end) if `range-end` is given. The watch command runs until it encounters an error or is terminated by the user.
Watch watches events stream on keys or prefixes, [key or prefix, range_end) if `range-end` is given. The watch command runs until it encounters an error or is terminated by the user. If range_end is given, it must be lexicographically greater than key or "\x00".
#### Options