BUG/MINOR: promex: Don't forget to consume the request on error
When the promex applet triggers an error, for instance because the URI is
invalid, we must still take care to consume the request. Otherwise, the
error will be handled by HTTP analyzers as a server abort.
This patch must be backported as far as 2.0.
diff --git a/addons/promex/service-prometheus.c b/addons/promex/service-prometheus.c
index 4fee8c3..724d24b 100644
--- a/addons/promex/service-prometheus.c
+++ b/addons/promex/service-prometheus.c
@@ -1617,6 +1617,7 @@
res->flags |= CF_READ_EVENT;
sc_shutr(sc);
sc_shutw(sc);
+ goto out;
}
struct applet promex_applet = {