Fix incorrect condition for pendig-IO

4f3a749d · Takashi Sogabe · 5625e443 · 4f3a749d
Commit 4f3a749d authored Jun 26, 2013 by Takashi Sogabe
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src/io.c src/io.c +1 -1

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--- a/src/io.c
+++ b/src/io.c
@@ -612,7 +612,7 @@ mrb_io_s_select(mrb_state *mrb, mrb_value klass)
      read_io = RARRAY_PTR(read)[i];
      fptr = (struct mrb_io *)mrb_get_datatype(mrb, read_io, &mrb_io_type);
      FD_SET(fptr->fd, rp);
-      if (!mrb_io_read_data_pending(mrb, read_io)) {
+      if (mrb_io_read_data_pending(mrb, read_io)) {
        pending++;
        FD_SET(fptr->fd, &pset);
      }