parse.y: fix for old compilers

* parse.y (arg_value): initialization of aggregation type with
  non-constant values is not allowed in C89.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 1 deletions

diff --git a/parse.y b/parse.y
index 109c227e09..4279ea6e3a 100644
--- a/parse.y
+++ b/parse.y
@@ -4998,7 +4998,9 @@ assoc		: arg_value tASSOC arg_value
 		| tSTRING_BEG string_contents tLABEL_END arg_value
 		    {
 		    /*%%%*/
-			YYLTYPE location = {@1.first_loc, @3.last_loc};
+			YYLTYPE location;
+			location.first_loc = @1.first_loc;
+			location.last_loc = @3.last_loc;
 			$$ = list_append(new_list(dsym_node($2, &location), &location), $4, &@$);
 		    /*%
 			$$ = dispatch2(assoc_new, dispatch1(dyna_symbol, $2), $4);