Fix memory leaks in ATTRIB(..., strzone(...)) calls.

[xonotic/xonotic-data.pk3dir.git] / qcsrc / lib / oo.qh

diff --git a/qcsrc/lib/oo.qh b/qcsrc/lib/oo.qh
index a0d6f35db34b9ba8e76ba2af2c1aa3457779d1bb..e7d9a13b101b068f370d7eaf71c93550b7a6da83 100644 (file)
--- a/qcsrc/lib/oo.qh
+++ b/qcsrc/lib/oo.qh
@@ -162,9 +162,19 @@ STATIC_INIT(RegisterClasses)
        class(cname).type name;                \
        INIT(cname) \
        { \
+               noref bool strzone; /* Error on strzone() calls. */ \
                this.name = val; \
        }
 
+#define ATTRIB_STRZONE(cname, name, type, val)      \
+       class(cname).type name;                \
+       INIT(cname) \
+       { \
+               if (this.name) \
+                       strunzone(this.name); \
+               this.name = strzone(val); \
+       }
+
 #define ATTRIBARRAY(cname, name, type, cnt) \
        class(cname).type name[cnt];