mirror of
https://gitee.com/openharmony/third_party_jsoncpp
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18 lines
865 B
Diff
Executable File
18 lines
865 B
Diff
Executable File
diff --git a/src/lib_json/json_reader.cpp b/src/lib_json/json_reader.cpp
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index f233abb..8f4c544 100755
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--- a/src/lib_json/json_reader.cpp
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+++ b/src/lib_json/json_reader.cpp
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@@ -1666,6 +1666,12 @@ bool OurReader::decodeDouble(Token& token, Value& decoded) {
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const String buffer(token.start_, token.end_);
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IStringStream is(buffer);
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if (!(is >> value)) {
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+ // the value could be lower than numeric_limits<double>::min(), in this situtation we should return the value with the gurantee
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+ // of conversion which has been performed and no occurances of range error.
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+ if ((value > 0 && value < std::numeric_limits<double>::min()) || (value < 0 && value > -std::numeric_limits<double>::min())) {
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+ decoded = value;
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+ return true;
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+ }
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return addError(
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"'" + String(token.start_, token.end_) + "' is not a number.", token);
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}
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