Create another enum item that means the attribute is not initialized. The problem,

was that the compilers complain about setting a variable of an enum type to something
not in the enum.

This commit was SVN r10737.

ompi/attribute/attribute.c

@@ -436,7 +436,7 @@ static void attribute_value_construct(attribute_value_t *item)
 static void
 ompi_attrkey_item_construct(ompi_attrkey_item_t *item) 
 {
-    item->attr_type = 0;
+    item->attr_type = UNUSED_ATTR;
     item->attr_flag = 0;
     item->copy_attr_fn.attr_communicator_copy_fn = NULL;
     item->delete_attr_fn.attr_communicator_copy_fn = NULL;

ompi/attribute/attribute.h

@@ -48,11 +48,12 @@
 extern "C" {
 #endif
 enum ompi_attribute_type_t {
-    COMM_ATTR = 1, /**< The attribute belongs to a comm object. Starts
+    UNUSED_ATTR = 0, /**< Make the compilers happy when we have to construct an attribute */
-		      with 1 so that we can have it initialized to 0
+    COMM_ATTR,       /**< The attribute belongs to a comm object. Starts
-		      using memset in the constructor */
+		      * with 1 so that we can have it initialized to 0
-    TYPE_ATTR /**< The attribute belongs to datatype object */
+		      * using memset in the constructor */
-    , WIN_ATTR /**< The attribute belongs to a win object */
+    TYPE_ATTR,       /**< The attribute belongs to datatype object */
+    WIN_ATTR         /**< The attribute belongs to a win object */
 };
 typedef enum ompi_attribute_type_t ompi_attribute_type_t;