]> Savannah Git Hosting - gnulib.git/commit
tests: pacify gcc -fanalyzer on zerosize_ptr
authorPaul Eggert <eggert@cs.ucla.edu>
Wed, 1 Jul 2020 23:45:41 +0000 (16:45 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Wed, 1 Jul 2020 23:48:11 +0000 (16:48 -0700)
commit59eb037fc92e23bd6c6034b2a3343ac81f1bd318
treeb690191e3ee62c30a9c6fa1e927e45af89fb9997
parenta0b286c0a5d50f2b52692f61f09e4500bcd98ebe
tests: pacify gcc -fanalyzer on zerosize_ptr

* tests/test-memcasecmp.c (main):
* tests/test-memchr.c (main):
* tests/test-memchr2.c (main):
* tests/test-memcmp.c (main):
* tests/test-memmem.c (main):
* tests/test-memrchr.c (main):
* tests/unistr/test-chr.h (main):
* tests/unistr/test-cmp.h (test_cmp):
Check whether zerosize_ptr returns NULL before using it.
This pacifies GCC 10.1’s new fanalyzer option, and matches
other uses of zerosize_ptr.
ChangeLog
tests/test-memcasecmp.c
tests/test-memchr.c
tests/test-memchr2.c
tests/test-memcmp.c
tests/test-memmem.c
tests/test-memrchr.c
tests/unistr/test-chr.h
tests/unistr/test-cmp.h