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Avoid panic in invalid language config

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Fixes #11046
This commit is contained in:
Bjørn Erik Pedersen
2023-05-30 11:48:17 +02:00
parent a7d6b1413f
commit 6462eecfbd
3 changed files with 60 additions and 16 deletions
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13
config/allconfig/alldecoders.go
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@@ -245,12 +245,17 @@ var allDecoderSetups = map[string]decodeWeight{
if len(m) == 1 {
// In v0.112.4 we moved this to the language config, but it's very commmon for mono language sites to have this at the top level.
var first maps.Params
var ok bool
for _, v := range m {
first = v.(maps.Params)
break
first, ok = v.(maps.Params)
if ok {
break
}
}
if _, found := first["languagecode"]; !found {
first["languagecode"] = p.p.GetString("languagecode")
if first != nil {
if _, found := first["languagecode"]; !found {
first["languagecode"] = p.p.GetString("languagecode")
}
}
}
p.c.Languages, err = langs.DecodeConfig(m)