[CMake] execute_process: OUTPUT_FILE vs. ERROR_FILE

[Nico Schlömer]

Hi all,

referring to the documentation of execute_process() [1], is there a
defined behavior about what happens if OUTPUT_FILE and ERROR_FILE
point to the same file?

Cheers,
Nico


[1] http://www.cmake.org/cmake/help/v2.8.12/cmake.html#command:execute_process