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-rw-r--r--hugolib/hugo.go17
1 files changed, 11 insertions, 6 deletions
diff --git a/hugolib/hugo.go b/hugolib/hugo.go
index 24b09b2ee..3e4d02039 100644
--- a/hugolib/hugo.go
+++ b/hugolib/hugo.go
@@ -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{
- Version: Version,
- CommitHash: CommitHash,
- BuildDate: BuildDate,
- Generator: `<meta name="generator" content="Hugo ` + Version + `" />`,
+func getHugoInfo() *HugoInfo {
+ if hugoInfo == nil {
+ hugoInfo = &HugoInfo{
+ Version: Version,
+ CommitHash: CommitHash,
+ BuildDate: BuildDate,
+ Generator: `<meta name="generator" content="Hugo ` + Version + `" />`,
+ }
}
+ return hugoInfo
}