handlers/compat: fix lint error
Fix a lint error of an used parameter.  The error must have sneaked in
with a PR that was merged after the recent linter enablement.
@@ -40,7 +40,7 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
}
}
- anchorDir, err := extractTarFile(r, w)
+ anchorDir, err := extractTarFile(r)
if err != nil {
utils.InternalServerError(w, err)
return
@@ -241,7 +241,7 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
})
}
-func extractTarFile(r *http.Request, w http.ResponseWriter) (string, error) {
+func extractTarFile(r *http.Request) (string, error) {
// build a home for the request body
anchorDir, err := ioutil.TempDir("", "libpod_builder")
if err != nil {
