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glob: pacify fuzzer for mempcpy
authorAdhemerval Zanella <adhemerval.zanella@linaro.org>
Tue, 19 Dec 2017 16:27:09 +0000 (14:27 -0200)
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>
Tue, 19 Dec 2017 17:52:12 +0000 (15:52 -0200)
commitd711a00f93fa964f41a53839228598fbf1a6b482
treee3134a0dd41c5a72036c8534a79cd3f0dd132a78tree | snapshot
parent6f58c10dedc6f3be2b537e15219c4dfe49163d8ecommit | diff
glob: pacify fuzzer for mempcpy

Problem reported by Tim Rühsen [1].  Sync with gnulib 0e14f025d2.

[1] https://lists.gnu.org/archive/html/bug-gnulib/2017-10/msg00054.html

Checked on x86_64-linux-gnu.

    * lib/glob.c (glob): Do not pass NULL to mempcpy.

Signed-off-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
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