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Make sure there are only one HugoInfo instance

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See #570
This commit is contained in:
bep 2015-01-19 02:53:07 +01:00
parent 109e6f95fd
commit 724357a242
2 changed files with 12 additions and 11 deletions
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9
hugolib/hugo.go
View file

@ -7,6 +7,8 @@ var (
BuildDate string
)
var hugoInfo *HugoInfo
// HugoInfo contains information about the current Hugo environment
type HugoInfo struct {
Version string
@ -15,11 +17,14 @@ type HugoInfo struct {
BuildDate string
}
func newHugoInfo() *HugoInfo {
return &HugoInfo{
func getHugoInfo() *HugoInfo {
if hugoInfo == nil {
hugoInfo = &HugoInfo{
Version: Version,
CommitHash: CommitHash,
BuildDate: BuildDate,
Generator: `<meta name="generator" content="Hugo ` + Version + `" />`,
}
}
return hugoInfo
}

6
hugolib/node.go
View file

@ -29,7 +29,6 @@ type Node struct {
Params map[string]interface{}
Date time.Time
Sitemap Sitemap
hugo *HugoInfo
UrlPath
}
@ -79,10 +78,7 @@ func (n *Node) IsMenuCurrent(menuId string, inme *MenuEntry) bool {
}
func (n *Node) Hugo() *HugoInfo {
if n.hugo == nil {
n.hugo = newHugoInfo()
}
return n.hugo
return getHugoInfo()
}
func (n *Node) isSameAsDescendantMenu(inme *MenuEntry, parent *MenuEntry) bool {