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authorMasahiro Yamada <masahiroy@kernel.org>2020-07-29 20:02:39 +0300
committerMasahiro Yamada <masahiroy@kernel.org>2020-08-01 14:54:39 +0300
commitc9b09a9249e6db802013c37a24af1fe45824cd3a (patch)
tree6369277764d776835409ff4e7def61de12a6c650 /scripts/kconfig/qconf.cc
parent0e912c03208075b95ea726076bf1b45db8419bc2 (diff)
downloadlinux-c9b09a9249e6db802013c37a24af1fe45824cd3a.tar.xz
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/kconfig/qconf.cc')
-rw-r--r--scripts/kconfig/qconf.cc4
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;
}