[CID 16252] Add default constructor for MCCustomPrinterDocument

peter-b · peter-b · commit cf4fdb942ce5 · 2016-12-19T12:33:15.000Z
Ensure that all members for `MCCustomPrinterDocument` are properly
initialised by default.

Coverity-ID: 16252
diff --git a/engine/include/customprinter.h b/engine/include/customprinter.h
@@ -35,6 +35,12 @@ along with LiveCode.  If not see <http://www.gnu.org/licenses/>.  */
 
 struct MCCustomPrinterDocument
 {
+    MCCustomPrinterDocument()
+    : title(nullptr), filename(nullptr),
+        option_count(0),
+        option_keys(nullptr), option_values(nullptr)
+    {}
+
 	const char *title;
 	const char *filename;
 
