error message for render_template outside app context
#4693
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Contributor
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ah, give me a second, i'll fix docs |
Member
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This is no longer needed, it's completely refactored in 2.2. |
Contributor
Author
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close? |
Member
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Eh, it can go in, I was about to release 2.1.3 anyway. |
Contributor
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I hope you understand that I respect your opinion, so do as you see fit. |
render_template outside app context
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When trying to use the
render_templateandrender_template_stringfunctions outside of the context of an application, a silly None error occurs that does not tell the user that this function only works when there is a flask application. I just fixed it.I decided not to create a problem report about this, because this seems to be a fairly simple and small matter. Plus it's just like #4333 , which I've already fixed. Sorry, if this is still necessary, I will immediately create this message so that everything goes "by the rules".
Checklist:
CHANGES.rstsummarizing the change and linking to the issue.pre-commithooks and fix any issues.pytestandtox, no tests failed.