minor change

lib/fimg-core.c

@@ -64,7 +64,7 @@ if( ! fimg_type_is_valid(head->type) ) {
 	return -1;
 	}
 
-printf("    type     %d\n", head->type);
+printf("    type     %d   %s\n", head->type, fimg_str_type(head->type));
 printf("    dims     %d x %d\n",
 			head->width, head->height);
 printf(" fval/count  %f  %d\n", head->fval, head->count);