diff options
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -3161,15 +3161,15 @@ rb_ary_zip(int argc, VALUE *argv, VALUE ary) else result = rb_ary_new2(len); - if (block_given && arity > 1) { - VALUE tmp = rb_ary_new2(argc+1); + if (block_given && arity > 1 && argc+1 < 0x100) { + VALUE *tmp = ALLOCA_N(VALUE, argc+1); for (i=0; i<RARRAY_LEN(ary); i++) { - rb_ary_store(tmp, 0, RARRAY_AREF(ary, i)); + tmp[0] = RARRAY_AREF(ary, i); for (j=0; j<argc; j++) { - rb_ary_store(tmp, j+1, rb_ary_elt(argv[j], i)); + tmp[j+1] = rb_ary_elt(argv[j], i); } - rb_yield_values2(argc+1, RARRAY_RAWPTR(tmp)); + rb_yield_values2(argc+1, tmp); } } else { |