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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2022-08-27 14:46:23 +0200
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2022-08-27 14:56:35 +0200
commitcb033e6b0ca7b8873cd00687ffd1828038a595d3 (patch)
tree4b54a65a4f69e560390844d165d8951951a75e74 /sysdeps/mach/hurd/ptrace.c
parent03ad444e8e086391f53d87c3949e0d44adef4bc3 (diff)
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mach: Make xpg_strerror_r set a message on error
posix advises to have strerror_r fill a message even when we are returning
an error.

This makes mach's xpg_strerror_r do this, like the generic version does.

Spotted by the libunistring testsuite test-strerror_r
Diffstat (limited to 'sysdeps/mach/hurd/ptrace.c')
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