Apply r274475's to expr.oxout.tab.c to fix the test on FreeBSD

YYINT on FreeBSD is int, not short

I'll work with the upstream maintainer or come up with a build
method of modifying their definitions on install instead of
having to modify tests to match our forked YYINT definition.

PR:		216891
Sponsored by:	Dell EMC Isilon

contrib/byacc/test/yacc/expr.oxout.tab.c

@@ -178,7 +178,7 @@ extern int YYPARSE_DECL();
 #define ID 257
 #define CONST 258
 #define YYERRCODE 256
-typedef short YYINT;
+typedef int YYINT;
 static const YYINT expr.oxout_lhs[] = {                  -1,
     2,    0,    1,    3,    3,    3,    3,    3,    3,    3,
 };