wangkx/HPCC-Platform — comment on commit 75ff57488e50b64465bca5446f29341c1ea1217e
File: esp/bindings/http/platform/httptransport.cpp line 123
By afishbeck:

There is a function there is a method StringBuffer::reserve(size32_t size) that combines these steps and you don't need to cast (char *).