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| author | Jonathan Wakely <jwakely@redhat.com> | 2020-11-26 11:25:55 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2020-11-26 11:25:55 +0000 |
| commit | 2762cb1df686fc1ebcee23c7c4f0f6e8bf5a6abc (patch) | |
| tree | d80852dd4b38594ea7c5b3d1f833b37078ac2d1b /libstdc++-v3 | |
| parent | 127aa17e162384034254e93cd1ae37224c0ce197 (diff) | |
| download | gcc-2762cb1df686fc1ebcee23c7c4f0f6e8bf5a6abc.zip gcc-2762cb1df686fc1ebcee23c7c4f0f6e8bf5a6abc.tar.gz gcc-2762cb1df686fc1ebcee23c7c4f0f6e8bf5a6abc.tar.bz2 | |
libstdc++: Fix undefined FILE* operations in test
We only need to check that the constructor doesn't clear errno, so
there's no need to use an invalid FILE* for that.
libstdc++-v3/ChangeLog:
PR libstdc++/98001
* testsuite/ext/stdio_filebuf/char/79820.cc: Do not pass invalid
FILE* to constructor.
Diffstat (limited to 'libstdc++-v3')
| -rw-r--r-- | libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc index c9842d6..aaa398c 100644 --- a/libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc +++ b/libstdc++-v3/testsuite/ext/stdio_filebuf/char/79820.cc @@ -26,10 +26,11 @@ void test01() { FILE* f = std::fopen("79820.txt", "w"); - std::fclose(f); errno = 127; __gnu_cxx::stdio_filebuf<char> b(f, std::ios::out, BUFSIZ); VERIFY(errno == 127); // PR libstdc++/79820 + b.close(); + std::fclose(f); } int |