From 46542e44ec73acb67a5a3b762af52996e21c4e0c Mon Sep 17 00:00:00 2001 From: Steffen Vogel Date: Fri, 16 Jul 2021 11:57:11 +0200 Subject: [PATCH] keep checks for errors in a single line --- cmd/kg/handlers.go | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/cmd/kg/handlers.go b/cmd/kg/handlers.go index 5c84b97..6b95ead 100644 --- a/cmd/kg/handlers.go +++ b/cmd/kg/handlers.go @@ -98,14 +98,12 @@ func (h *graphHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) { return } - _, err = io.Copy(stdin, buf) - if err != nil { + if _, err = io.Copy(stdin, buf); err != nil { http.Error(w, err.Error(), http.StatusInternalServerError) return } - err = stdin.Close() - if err != nil { + if err = stdin.Close(); err != nil { http.Error(w, err.Error(), http.StatusInternalServerError) return }