Preallocate widget var

Signed-off-by: KeisukeYamashita <[email protected]>
falcosecurity · Nov 18, 2020 · 313dfa6 · 313dfa6
1 parent 754e50b
commit 313dfa6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/outputs/googlechat.go b/outputs/googlechat.go
@@ -37,7 +37,7 @@ type googlechatPayload struct {
 
 func newGooglechatPayload(falcopayload types.FalcoPayload, config *types.Configuration) googlechatPayload {
 	var messageText string
-	var widgets []widget
+	widgets := []widget{}
 
 	if config.Googlechat.MessageFormatTemplate != nil {
 		buf := &bytes.Buffer{}