Increment value instead of a pointer in ADA macro processing.

2017-03-09  Martin Liska  <mliska@suse.cz>

	* c-ada-spec.c (macro_length): Increment value instead of a pointer.

From-SVN: r245992

gcc/c-family/ChangeLog

+2017-03-09  Martin Liska  <mliska@suse.cz>
+
+	* c-ada-spec.c (macro_length): Increment value instead of a pointer.
+
 2017-03-03  Jason Merrill  <jason@redhat.com>
 
 	* c.opt (Wnoexcept-type): New.

gcc/c-family/c-ada-spec.c

@@ -72,7 +72,7 @@ macro_length (const cpp_macro *macro, int *supported, int *buffer_len,
 
   if (macro->fun_like)
     {
-      param_len++;
+      (*param_len)++;
       for (i = 0; i < macro->paramc; i++)
 	{
 	  cpp_hashnode *param = macro->params[i];