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enum.c: fix declaration-after-statement

* enum.c (sum_iter): workaround of mixed declarations and code.
  erred by -Werror=declaration-after-statement option.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-05-18 01:16:50 +00:00
parent 5d0bf9ae15
commit abe32a00b1

3
enum.c
View file

@ -3574,7 +3574,7 @@ struct enum_sum_memo {
static void
sum_iter(VALUE i, struct enum_sum_memo *memo)
{
assert(memo != NULL);
const int unused = (assert(memo != NULL), 0);
long n = memo->n;
VALUE v = memo->v;
@ -3663,6 +3663,7 @@ sum_iter(VALUE i, struct enum_sum_memo *memo)
memo->r = r;
memo->f = f;
memo->c = c;
(void)unused;
}
static VALUE