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Remove duplicate call LastIndex (#41)

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Vic Demuzere 2021-09-06 12:33:38 +02:00 committed by GitHub
parent 26233c635c
commit f1751aff86
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1 changed files with 3 additions and 2 deletions
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main.go
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@ -67,13 +67,14 @@ func assetDelivery(res http.ResponseWriter, r *http.Request) {
assetName = "/index.html" assetName = "/index.html"
} }
if strings.LastIndex(assetName, ".") < 0 { dot := strings.LastIndex(assetName, ".")
if dot < 0 {
// There are no assets with no dot in it // There are no assets with no dot in it
http.Error(res, "404 not found", http.StatusNotFound) http.Error(res, "404 not found", http.StatusNotFound)
return return
} }
ext := assetName[strings.LastIndex(assetName, "."):] ext := assetName[dot:]
assetData, err := Asset(path.Join("frontend", assetName)) assetData, err := Asset(path.Join("frontend", assetName))
if err != nil { if err != nil {
http.Error(res, "404 not found", http.StatusNotFound) http.Error(res, "404 not found", http.StatusNotFound)