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Fix write_json non-pretty print extra endl #23

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erichkeane wants to merge 1 commit into from
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Fix write_json non-pretty print extra endl #23

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5 changes: 4 additions & 1 deletion include/boost/property_tree/json_parser/detail/write.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -158,7 +158,10 @@ namespace boost { namespace property_tree { namespace json_parser
if (!verify_json(pt, 0))
BOOST_PROPERTY_TREE_THROW(json_parser_error("ptree contains data that cannot be represented in JSON format", filename, 0));
write_json_helper(stream, pt, 0, pretty);
stream << std::endl;

if (pretty) stream << std::endl;
else stream << std::flush;

if (!stream.good())
BOOST_PROPERTY_TREE_THROW(json_parser_error("write error", filename, 0));
}
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2 changes: 1 addition & 1 deletion test/test_json_parser.cpp
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Expand Up @@ -257,7 +257,7 @@ const char *bug_data_pr7180_1 =
" ]\n"
"}\n";
const char *bug_data_pr7180_2 =
"{\"a\":[\"1\",\"2\"]}\n";
"{\"a\":[\"1\",\"2\"]}";

struct ReadFunc
{
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