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tests/test_nlattr.h: fix pointer calculation in TEST_NLATTR_ARRAY

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The old code works only when an array contains exactly two items.

* tests/test_nlattr.h (TEST_NLATTR_ARRAY): Fix pointer address
for the case of incomplete read.
This commit is contained in:
Eugene Syromyatnikov 2018-05-10 19:33:52 +02:00 committed by Dmitry V. Levin
parent 7ff51ab3d8
commit acd3d3e992
1 changed files with 1 additions and 1 deletions
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2
tests/test_nlattr.h
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@ -187,7 +187,7 @@ print_nlattr(const unsigned int nla_len, const char *const nla_type)
} \
printf(", %p]", \
RTA_DATA(NLMSG_ATTR(nlh, (hdrlen_))) \
+ sizeof((obj_)[0]))); \
+ sizeof(obj_) - sizeof((obj_)[0]))); \
/* sizeof(obj_) */ \
TEST_NLATTR_((fd_), (nlh0_), (hdrlen_), \
(init_msg_), (print_msg_), \