MEDIUM: stconn: Forbid applets with more to deliver if EOI was reached
When an applet is woken up, before calling its io_handler, we pretend it has
no more data to deliver. So, after the io_handler execution, it is a bug if
an applet states it has more data to deliver while the end of input is
reached.
So a BUG_ON() is added to be sure it never happens.
diff --git a/src/stconn.c b/src/stconn.c
index f6ca85a..1ec6172 100644
--- a/src/stconn.c
+++ b/src/stconn.c
@@ -1847,6 +1847,8 @@
sc_abort(sc);
}
+ BUG_ON(sc_ep_test(sc, SE_FL_HAVE_NO_DATA|SE_FL_EOI) == SE_FL_EOI);
+
/* If the applet wants to write and the channel is closed, it's a
* broken pipe and it must be reported.
*/