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| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-07-30 02:02:39 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-08-01 20:54:39 +0900 |
| commit | c9b09a9249e6db802013c37a24af1fe45824cd3a (patch) | |
| tree | 6369277764d776835409ff4e7def61de12a6c650 /scripts | |
| parent | 0e912c03208075b95ea726076bf1b45db8419bc2 (diff) | |
| download | linux-c9b09a9249e6db802013c37a24af1fe45824cd3a.tar.bz2 | |
kconfig: qconf: use delete[] instead of delete to free array
cppcheck reports "Mismatching allocation and deallocation".
$ cppcheck scripts/kconfig/qconf.cc
Checking scripts/kconfig/qconf.cc ...
scripts/kconfig/qconf.cc:1242:10: error: Mismatching allocation and deallocation: data [mismatchAllocDealloc]
delete data;
^
scripts/kconfig/qconf.cc:1236:15: note: Mismatching allocation and deallocation: data
char *data = new char[count + 1];
^
scripts/kconfig/qconf.cc:1242:10: note: Mismatching allocation and deallocation: data
delete data;
^
scripts/kconfig/qconf.cc:1255:10: error: Mismatching allocation and deallocation: data [mismatchAllocDealloc]
delete data;
^
scripts/kconfig/qconf.cc:1236:15: note: Mismatching allocation and deallocation: data
char *data = new char[count + 1];
^
scripts/kconfig/qconf.cc:1255:10: note: Mismatching allocation and deallocation: data
delete data;
^
Fixes: c4f7398bee9c ("kconfig: qconf: make debug links work again")
Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/kconfig/qconf.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc index bb0a0bd511b9..3a11940ff5dc 100644 --- a/scripts/kconfig/qconf.cc +++ b/scripts/kconfig/qconf.cc @@ -1238,7 +1238,7 @@ void ConfigInfoView::clicked(const QUrl &url) if (count < 1) { qInfo() << "Clicked link is empty"; - delete data; + delete[] data; return; } @@ -1251,7 +1251,7 @@ void ConfigInfoView::clicked(const QUrl &url) result = sym_re_search(data); if (!result) { qInfo() << "Clicked symbol is invalid:" << data; - delete data; + delete[] data; return; } |