Fix a bug in the driver, closing channel too soon

2023-04-14 17:01:59 -04:00
parent 69f2fb6226
commit 2c2dabc127
1 changed files with 4 additions and 2 deletions
--- a/luprex/cpp/drv/driver-common.cpp
+++ b/luprex/cpp/drv/driver-common.cpp
@@ -449,8 +449,10 @@ class Driver {
            }
            if (chan.nbytes == 0) {
                if (engw.get_channel_released(&engw, chan.chid)) {
-                    close_channel(chan, "");
-                    any_released = true;
+                    if (BIO_pending(chan.send_bio) == 0) {
+                        close_channel(chan, "");
+                        any_released = true;
+                    }
                }
            }
        }