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a88e8bf428
When building with gcc-5, one can see this warning:
src/http_fetch.c: In function 'smp_fetch_meth':
src/http_fetch.c:356:6: warning: 'htx' may be used uninitialized in this function [-Wmaybe-uninitialized]
sl = http_get_stline(htx);
^
It's wrong since the only way to reach this code is to have met the
same condition a few lines before and initialized the htx variable.
The reason in fact is that the same test happens on different variables
of distinct types, so the compiler possibly doesn't know that the
condition is the same. Newer gcc versions do not have this problem.
Let's just move the assignment earlier and have the exact same test,
as it's sufficient to shut this up. This may have to be backported
to 2.6 since the code is the same there.
The HAProxy documentation has been split into a number of different files for ease of use. Please refer to the following files depending on what you're looking for : - INSTALL for instructions on how to build and install HAProxy - BRANCHES to understand the project's life cycle and what version to use - LICENSE for the project's license - CONTRIBUTING for the process to follow to submit contributions The more detailed documentation is located into the doc/ directory : - doc/intro.txt for a quick introduction on HAProxy - doc/configuration.txt for the configuration's reference manual - doc/lua.txt for the Lua's reference manual - doc/SPOE.txt for how to use the SPOE engine - doc/network-namespaces.txt for how to use network namespaces under Linux - doc/management.txt for the management guide - doc/regression-testing.txt for how to use the regression testing suite - doc/peers.txt for the peers protocol reference - doc/coding-style.txt for how to adopt HAProxy's coding style - doc/internals for developer-specific documentation (not all up to date)