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(parent: 11b451c) | patch
support: Report NULL blobs explicitly in TEST_COMPARE
authorFlorian Weimer <fweimer@redhat.com>
Thu, 16 May 2019 12:50:15 +0000 (14:50 +0200)
committerFlorian Weimer <fweimer@redhat.com>
Thu, 16 May 2019 12:50:15 +0000 (14:50 +0200)
commit85b0e1e8a62c052e73b167ebf0c1a6a216525dce
treec6a7f6ba997191b8a4f0f010f5e0d5091f538b04tree
parent11b451c8868d8a2b0edc5dfd44fc58d9ee538be0commit | diff
support: Report NULL blobs explicitly in TEST_COMPARE

Provide an explicit diagnostic if the length is positive, and
do not just crash with a null pointer dereference.  Null pointers
are only valid if the length is zero, so this can only happen with
a faulty test.
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