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* io.c (rb_io_clone): writing stream was not copied properly.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2002-05-20 04:33:59 +00:00
parent a61dbb9231
commit b241a0680c
2 changed files with 6 additions and 2 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Mon May 20 13:28:52 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* io.c (rb_io_clone): writing stream was not copied properly.
Sat May 18 21:38:11 2002 Tadayoshi Funaba <tadf@dotrb.org>
* lib/date.rb, lib/date/format.rb, lib/parsedate.rb:

4
io.c
View File

@ -2227,11 +2227,11 @@ rb_io_clone(io)
}
fd = ruby_dup(fileno(orig->f));
fptr->f = rb_fdopen(fd, mode);
if (fptr->f2) {
if (orig->f2) {
if (fileno(orig->f) != fileno(orig->f2)) {
fd = ruby_dup(fileno(orig->f2));
}
fptr->f = rb_fdopen(fd, "w");
fptr->f2 = rb_fdopen(fd, "w");
}
if (fptr->mode & FMODE_BINMODE) {
rb_io_binmode(clone);