When I use XMLSocketAppender in my application it fails with assertion
"invalid subscript". The reason is it tries to append zero length string to
output .
When I looked at code I saw strange implementation of function write:
void OutputStreamWriter::write(const LogString& str, Pool& p) {
if (str.length() > 0) {
enum { BUFSIZE = 1024 };
char rawbuf[BUFSIZE];
ByteBuffer buf(rawbuf, (size_t) BUFSIZE);
enc->reset();
LogString::const_iterator iter = str.begin();
while(iter != str.end()) {
CharsetEncoder::encode(enc, str, iter, buf);
buf.flip();
out->write(buf, p);
buf.clear();
}
CharsetEncoder::encode(enc, str, iter, buf);
enc->flush(buf);
buf.flip();
out->write(buf, p);
}
}
It seems to me that there should be iterator changing.
Am I right or not?
If use another appenders - file, console, all works normally.
Maybe I forgot initialize something? Or function is implemented incorrectly?
