Hello,
I have an app that uses Go's standard template package. The app reads an 
xml file and passes the info to a template (snippet shown below) including 
a slice of structs that the template can range over. eg 

{{- range $source:= $grant.SubSection "Funding Sources" }}


Although the SubSection method returns an error when it fails, right now 
the template does not produce the expected output but the error is not 
report anywhere. Is there anyway to avoid these silent failures?

Thanks,

{{range $grant:= List "Research Funding History" -}} 
    {{- $grant.Print "1. %s-%s (%s) %s. " "Funding Start Date, Funding End 
Date, Funding Role, Funding Title" -}}
    {{- range $source:= $grant.SubSection "Funding Sources" }}
        {{- $source.Print "%s, %s. $%s." "Program Name, Funding 
Organization || Other Funding Organization, Total Funding" -}}
    {{end}}
    {{- range $person:= $grant.SubSection "Other Investigators" -}}
        {{- $person.Print " %s," "Investigator Namex" -}}
    {{end}}
{{end}}

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