Fangrui Song 2374bff376 [libclang][test] Suppress annoying 'LIBCLANG TOOLING ERROR' output ... check-all invokes check-clang-python which prints the annoying message: LIBCLANG TOOLING ERROR: fixed-compilation-database: Error while opening fixed database: No such file or directory json-compilation-database: Error while opening JSON database: No such file or directory Let's fix it now with os.dup os.dup2 trick. llvm-svn: 357562		2019-04-03 07:25:04 +00:00
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python	[libclang][test] Suppress annoying 'LIBCLANG TOOLING ERROR' output	2019-04-03 07:25:04 +00:00
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