A fix to the struct type example (#837)

Section 2.3.2 Structures of the docs declare `ffi_type`'s  `elements` field to be of type `ffi_type **`.

diff --git a/doc/libffi.texi b/doc/libffi.texi
index d072a213f13216b7bf3a49bb304cbcbae7bcca5a..e82f94402c16e3f8d36e4caa58c8978139947a46 100644 (file)
--- a/doc/libffi.texi
+++ b/doc/libffi.texi
@@ -627,7 +627,7 @@ Here is the corresponding code to describe this struct to
 
       tm_type.size = tm_type.alignment = 0;
       tm_type.type = FFI_TYPE_STRUCT;
-      tm_type.elements = &tm_type_elements;
+      tm_type.elements = tm_type_elements;
 
       for (i = 0; i < 9; i++)
           tm_type_elements[i] = &ffi_type_sint;