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On 2017-01-18 10:01, Luis Machado wrote:
On 01/18/2017 08:57 AM, Simon Marchi wrote:On 2017-01-18 09:53, Luis Machado wrote:We're setting stream to NULL at the top of the function and then checking if it is NULL (it obviously is) right after that? Am i missing something?The "static" :).Oh, that's what i was missing! Can't we have a clearer way of reusing this stream? It looks cryptic this way (at least i think it looks cryptic).
With Pedro's ui_file c++ification series, there is a null_file specialization of ui_file, and it's just a global object that you can reference.
Search for "null_file null_stream" in https://sourceware.org/ml/gdb-patches/2017-01/msg00312.html
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