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2ebac6a320
The commit a664aa6a6 ("BUG/MINOR: tcpcheck: Be able to expect an empty
response") instroduced a regression for expect rules relying on a custom
function. Indeed, there is no check on the buffer to be sure it is not empty
before calling the custom function. But some of these functions expect to
have data and don't perform any test on the buffer emptiness.
So instead of fixing all custom functions, we just don't eval them if the
buffer is empty.
This patch must be backported but only if the commit above was backported
first.
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)