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| author |  Matthias Lechner <matlec.public@gmail.com>
| 2018-10-31 18:20:43 +0100 |
|---|---|---|
| committer |  Yong Tang <yong.tang.github@outlook.com>
| 2018-10-31 10:20:43 -0700 |
| commit | e332c8d8cbef30f07b74e07dc5efd18c37b7da2a (patch) | |
| tree | 7483a3e40e285b63aa72ef46de69261debdf295b /plugin/loop/loop.go | |
| parent | d42e0d456254a1f8143188efc45c3d272ab6f22d (diff) | |
| download | coredns-e332c8d8cbef30f07b74e07dc5efd18c37b7da2a.tar.gz coredns-e332c8d8cbef30f07b74e07dc5efd18c37b7da2a.tar.zst coredns-e332c8d8cbef30f07b74e07dc5efd18c37b7da2a.zip | |
Fix error handling when query fails (#2255)
Diffstat (limited to 'plugin/loop/loop.go')
| -rw-r--r-- | plugin/loop/loop.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/plugin/loop/loop.go b/plugin/loop/loop.go index 0624d3dd1..45bdc4267 100644 --- a/plugin/loop/loop.go +++ b/plugin/loop/loop.go @@ -77,6 +77,12 @@ func (l *Loop) inc() { l.i++ } +func (l *Loop) reset() { + l.Lock() + defer l.Unlock() + l.i = 0 +} + func (l *Loop) setDisabled() { l.Lock() defer l.Unlock() |