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Fix QNX build: QNX defines sprintf under the std namespace. Use snprintf instead

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Anton Indrawan 2017-05-01 23:14:23 +02:00
parent a3d35d7fb8
commit 2e319850d1
1 changed files with 1 additions and 1 deletions
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src/lib_json/json_writer.cpp
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@ -143,7 +143,7 @@ JSONCPP_STRING valueToString(double value, bool useSpecialFloats, unsigned int p
int len = -1; int len = -1;
char formatString[6]; char formatString[6];
sprintf(formatString, "%%.%dg", precision); snprintf(formatString, sizeof(formatString), "%%.%dg", precision);
// Print into the buffer. We need not request the alternative representation // Print into the buffer. We need not request the alternative representation
// that always has a decimal point because JSON doesn't distingish the // that always has a decimal point because JSON doesn't distingish the