refactor: Improving memory allocation for redis

Signed-off-by: Vincent Boutour <[email protected]>
ViBiOh · Sep 17, 2022 · 54d65af · 54d65af
1 parent feb08d5
commit 54d65af
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/pkg/version/version.go b/pkg/version/version.go
@@ -6,8 +6,11 @@ import (
 	"github.com/ViBiOh/httputils/v4/pkg/sha"
 )
 
-var cacheVersion = sha.New("vibioh/fibr/1")[:8]
+var (
+	cacheVersion = sha.New("vibioh/fibr/1")[:8]
+	cachePrefix  = "fibr:" + cacheVersion
+)
 
 func Redis(content string) string {
-	return fmt.Sprintf("fibr:%s:%s", cacheVersion, content)
+	return fmt.Sprintf("%s:%s", cachePrefix, content)
 }