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only read file if it is not a string

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This commit is contained in:
Daniel Wallace 2017-08-07 14:37:10 -06:00
parent bb1dfd4a42
commit d397c90e92
1 changed files with 2 additions and 1 deletions
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3
salt/utils/http.py
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@ -779,7 +779,8 @@ def _render(template, render, renderer, template_dict, opts):
blacklist = opts.get('renderer_blacklist')
whitelist = opts.get('renderer_whitelist')
ret = compile_template(template, rend, renderer, blacklist, whitelist, **template_dict)
ret = ret.read()
if salt.utils.stringio.is_readable(ret):
ret = ret.read()
if str(ret).startswith('#!') and not str(ret).startswith('#!/'):
ret = str(ret).split('\n', 1)[1]
return ret