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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2007-12-29 14:52:32 +00:00
parent fffd379d44
commit 32fe1ecdbc
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io.c
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@ -545,7 +545,7 @@ io_fflush(rb_io_t *fptr)
l = PIPE_BUF;
}
r = rb_write_internal(fptr->fd, fptr->wbuf+wbuf_off, l);
/* xxx: Other threads modified wbuf in non-append operation.
/* xxx: Other threads may modify wbuf.
* A lock is required, definitely. */
rb_io_check_closed(fptr);
if (fptr->wbuf_len <= r) {