use free() instead of delete() when realloc is used

ContentsExtract::~ContentsExtract() needs to use free() because
Data got allocated via realloc()

Reported-By: clang -fsanitize=address -fno-omit-frame-pointer

1 files changed, 4 insertions, 2 deletions

diff --git a/ftparchive/writer.h b/ftparchive/writer.h
index b1a653e7d..d8a10e0bb 100644
--- a/ftparchive/writer.h
+++ b/ftparchive/writer.h
@@ -127,8 +127,10 @@ class PackagesWriter : public FTWScanner
       {return Over.ReadExtraOverride(File);};
    virtual bool DoPackage(string FileName);
 
-   PackagesWriter(string const &DB,string const &Overrides,string const &ExtOverrides=string(),
-		  string const &Arch=string());
+   PackagesWriter(string const &DB,
+                  string const &Overrides,
+                  string const &ExtOverrides = "",
+		  string const &Arch = "");
    virtual ~PackagesWriter() {};
 };