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NULL safety #11

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estebandres opened this issue Apr 11, 2019 · 0 comments
Open

NULL safety #11

estebandres opened this issue Apr 11, 2019 · 0 comments

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@estebandres
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log_trace("%s", NULL);
output is (null) but according to standard C library usage states NULL argument behaivour is undefined. So passing NULL to functions like printf() could produce Segmentation Fault.
It would be nice to be able to log NULLs without worries.
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@estebandres