Mirrors/coredns
1
0
Fork 0
mirror of https://github.com/coredns/coredns.git synced 2025-10-28 08:44:17 -04:00
Code Issues Packages Projects Releases Wiki Activity

Raise error if regexp and template are not specified together (#2884)

Browse Source 
Signed-off-by: Xiao An <hac@zju.edu.cn>
This commit is contained in:
An Xiao
2019-06-13 19:07:41 +08:00
committed by Miek Gieben
parent 481dea50ad
commit c1d7c2e69b
2 changed files with 11 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
plugin/auto/setup.go
View File

@@ -120,7 +120,7 @@ func autoParse(c *caddy.Controller) (Auto, error) {
}
}
// regexp
// regexp template
if c.NextArg() {
a.loader.re, err = regexp.Compile(c.Val())
if err != nil {
@@ -129,10 +129,10 @@ func autoParse(c *caddy.Controller) (Auto, error) {
if a.loader.re.NumSubexp() == 0 {
return a, c.Errf("Need at least one sub expression")
}
}
// template
if c.NextArg() {
if !c.NextArg() {
return a, c.ArgErr()
}
a.loader.template = rewriteToExpand(c.Val())
}