Don't allow attributes without values.

CHANGES

@@ -3,6 +3,8 @@ CHANGES - 2007-09-09
 
 CHANGES IN Mini-XML 2.3.1
 
+	- mxmlLoad*() incorrectly allowed attributes without values
+	  (STR #47)
 	- Fixed Visual C++ build problems (STR #49)
 	- mxmlLoad*() did not return NULL when an element contained
 	  an error (STR #46)

mxml-file.c

@@ -2255,7 +2255,7 @@ mxml_parse_element(
       {
         mxml_error("Missing value for attribute '%s' in element %s!",
 	           name, node->value.element.name);
-        return (EOF);
+        goto error;
       }
 
       if (ch == '\'' || ch == '\"')
@@ -2315,11 +2315,9 @@ mxml_parse_element(
     }
     else
     {
-     /*
-      * Set the attribute with a NULL value...
-      */
-
-      mxmlElementSetAttr(node, name, NULL);
+      mxml_error("Missing value for attribute '%s' in element %s!",
+	         name, node->value.element.name);
+      goto error;
     }
 
    /*