Verified Commit 7bc70f42 authored byBrowse files
Don't redirect compiler stderr to stdout on Windows
It is not clear to me why this would be useful, except a slight performance enhancement because you need one less thread. This causes a problem in `testproperties`, which calls `clm` and passes stdout and stderr through. When `testproperties` is called by `cleantest`, `cleantest` expects only JSON test events on stdout, while stderr may be used for warnings. So if the compiler warnings are all on stderr and clm provides no extra output on stdout (as is the case after this commit), the `cleantest` user will get information about compilation errors/warnings while the tests continue to work.
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