[clang-tidy] cpp: Replace free with delete

It's the C++ way. It also avoids having to check for NULL.

Found with cppcoreguidelines-owning-memory

Signed-off-by: Rosen Penev <rosenp@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Data.cpp b/src/Data.cpp
index 4515388..a96fc50 100644
--- a/src/Data.cpp
+++ b/src/Data.cpp
@@ -70,7 +70,7 @@ std::vector<char> Data::GetValue() const
     uint64_t length = 0;
     plist_get_data_val(_node, &buff, &length);
     std::vector<char> ret(buff, buff + length);
-    free(buff);
+    delete buff;
     return ret;
 }