From c9b09a9249e6db802013c37a24af1fe45824cd3a Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Thu, 30 Jul 2020 02:02:39 +0900 Subject: [PATCH] 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 Signed-off-by: Masahiro Yamada --- scripts/kconfig/qconf.cc | 4 ++-- 1 file 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; }