diff options
-rw-r--r-- | io.c | 3 | ||||
-rw-r--r-- | test/ruby/test_io.rb | 10 |
2 files changed, 13 insertions, 0 deletions
@@ -5648,6 +5648,9 @@ io_reopen(VALUE io, VALUE nfile) if (io_fflush(fptr) < 0) rb_sys_fail(0); } + else { + io_tell(fptr); + } /* copy rb_io_t structure */ fptr->mode = orig->mode | (fptr->mode & FMODE_PREP); diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb index 8a5b878f3b..42614e00cb 100644 --- a/test/ruby/test_io.rb +++ b/test/ruby/test_io.rb @@ -1270,6 +1270,16 @@ class TestIO < Test::Unit::TestCase assert_equal("foo\n", f.gets) } end + + open(__FILE__) do |f| + f.gets + f2 = open(t.path) + f2.gets + assert_nothing_raised { + f.reopen(f2) + assert_equal("bar\n", f.gets, '[ruby-core:24240]') + } + end end def test_foreach |