fixed a bug in wdread

ChangeLog

@@ -41,6 +41,7 @@ Changes since version 0.80.0:
 - Fixed segfault with incomplete WM_CLASS specifications. 
 - Fixed a bug about arranging subviews in a WMBox after removing a subview
   and a memleak occuring in the same situation.
+- Fixed a bug in wdread
 
 
 Changes since version 0.70.0:

WINGs/wbox.c

@@ -253,7 +253,6 @@ WMSetBoxHorizontal(WMBox *box, Bool flag)
 static void
 destroyBox(Box *bPtr)
 {
-    WMRemoveNotificationObserver(bPtr);
     WMFreeArray(bPtr->subviews);
     wfree(bPtr);
 }

util/wdread.c

@@ -125,7 +125,7 @@ int main(int argc, char **argv)
     if ((value = WMGetFromPLDictionary(dict, key)) == NULL)
 	return 2;	/* bad key */
 
-    printf("%s\n", WMGetFromPLString(value));
+    printf("%s\n", WMGetPropListDescription(value, True));
     return 0;
 }