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0b8ef5a98d
I couldn't get GCC 10.1 to ignore this warning any longer, possibly
because I am using LTO. In any case dereferencing a pointer is
undefined behaviour, so let's use GCC's __builtin_trap() function
instead (also supported by clang).
debug.c: In function 'debug_segv':
debug.c:1002:8: error: null pointer dereference [-Werror=null-dereference]
1002 | *ptr = 1;
| ^
Libguestfs is tools and a library for accessing and modifying guest disk images. For more information see the home page: http://libguestfs.org/ For discussion, development, patches, etc. please use the mailing list: http://www.redhat.com/mailman/listinfo/libguestfs To find out how to build libguestfs from source, read: docs/guestfs-building.pod http://libguestfs.org/guestfs-building.1.html man docs/guestfs-building.1 Copyright (C) 2009-2020 Red Hat Inc. The library is distributed under the LGPLv2+. The programs are distributed under the GPLv2+. Please see the files COPYING and COPYING.LIB for full license information. The examples are under a very liberal license.