diff options
Diffstat (limited to 'src/instrumentparser.cc')
| -rw-r--r-- | src/instrumentparser.cc | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/instrumentparser.cc b/src/instrumentparser.cc index 3ebc585..eed179d 100644 --- a/src/instrumentparser.cc +++ b/src/instrumentparser.cc @@ -236,6 +236,13 @@ void InstrumentParser::endTag(const std::string& name) int InstrumentParser::readData(std::string& data, std::size_t size) { - if(!fd) return -1; - return fread((char*)data.c_str(), 1, size, fd); + if(!fd) + { + return -1; + } + + data.resize(size); + auto nr_of_bytes_read = fread((void*)data.data(), 1, size, fd); + data.resize(nr_of_bytes_read); + return nr_of_bytes_read; } |