Don't panic on empty yaml config params

Fixes #11047
This commit is contained in:
Bjørn Erik Pedersen 2023-05-30 11:38:29 +02:00
parent 3f497d496f
commit a7d6b1413f
2 changed files with 25 additions and 2 deletions

View file

@ -729,8 +729,8 @@ func fromLoadConfigResult(fs afero.Fs, logger loggers.Logger, res config.LoadCon
isMultiHost = true
}
mergedConfig.Set(kk, vv)
if cfg.IsSet(kk) {
rootv := cfg.Get(kk)
if rootv != nil && cfg.IsSet(kk) {
// This overrides a root key and potentially needs a merge.
if !reflect.DeepEqual(rootv, vv) {
switch vvv := vv.(type) {

View file

@ -1066,3 +1066,26 @@ LanguageCode: {{ .Site.LanguageCode }}|{{ site.Language.LanguageCode }}|
b.AssertFileContent("public/index.html", "LanguageCode: en-US|en-US|")
}
// Issue 11047
func TestConfigYamlNil(t *testing.T) {
t.Parallel()
files := `
-- hugo.yaml --
params:
-- layouts/index.html --
Foo: {{ site.Params.foo }}|
`
b := NewIntegrationTestBuilder(
IntegrationTestConfig{
T: t,
TxtarString: files,
},
).Build()
b.AssertFileContent("public/index.html", "Foo: |")
}