Make io_data_t destructor virtual

2025-02-28 01:58:40 +08:00 · 2013-01-01 01:14:35 +08:00 · 2013-01-01 01:14:35 +08:00 · 424bb589a2
commit 424bb589a2
parent 664fee5c6e
1 changed files with 1 additions and 1 deletions
--- a/io.h
+++ b/io.h
@ -108,7 +108,7 @@ public:
    {
    }
-    ~io_data_t()
+    virtual ~io_data_t()
    {
        free((void *)filename_cstr);
    }