https://bugs.winehq.org/show_bug.cgi?id=38964
Bug ID: 38964 Summary: utils.c NULL pointer reference in memcpy Product: Wine Version: 1.7.47 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: tools Assignee: wine-bugs@winehq.org Reporter: vitti570@gmail.com Distribution: ---
In widl/utils.c:379 memcpy( output_buffer + output_buffer_pos, data, size ); the pointer data is NULL. This is during wine build on x86-64 with default -m32 option. I double checked it by prefixing the instruction with "assert(data)" as in assert(data),memcpy( output_buffer + output_buffer_pos, data, size );