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Merge pull request #3103 from shano/fix-invalid-yaml-parsererror

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Cloudformation: Fix - validate template yml fixes
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Mike Grima 2020-07-04 12:28:17 -07:00 • committed by GitHub
commit c1cffec674
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2 changed files with 21 additions and 2 deletions
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4
moto/cloudformation/responses.py
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@ -365,8 +365,8 @@ class CloudFormationResponse(BaseResponse):
except (ValueError, KeyError):
pass
try:
description = yaml.load(template_body)["Description"]
except (yaml.ParserError, KeyError):
description = yaml.load(template_body, Loader=yaml.Loader)["Description"]
except (yaml.parser.ParserError, yaml.scanner.ScannerError, KeyError):
pass
template = self.response_template(VALIDATE_STACK_RESPONSE_TEMPLATE)
return template.render(description=description)