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simplify error message about failed invocation of dot

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This commit is contained in:
Steffen Vogel 2021-07-16 12:00:40 +02:00
parent 46542e44ec
commit 02b1c5223b
1 changed files with 1 additions and 1 deletions
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2
cmd/kg/handlers.go
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@ -110,7 +110,7 @@ func (h *graphHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
output, err := command.Output() output, err := command.Output()
if err != nil { if err != nil {
http.Error(w, fmt.Sprintf("unable to execute dot: %v (is graphviz package installed?)", err), http.StatusInternalServerError) http.Error(w, "unable to render graph", http.StatusInternalServerError)
return return
} }