We cannot maintain a persistent connection to a client if
writing to the client fails; so we can't proceed to let
the app hijack the response.
This may happen in the unlikely case where a response
header needs to be buffered with a Wbuf (and the app
uses response hijacking).
---
lib/yahns/wbuf_common.rb | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/yahns/wbuf_common.rb b/lib/yahns/wbuf_common.rb
index c51050b..ee18218 100644
--- a/lib/yahns/wbuf_common.rb
+++ b/lib/yahns/wbuf_common.rb
@@ -38,6 +38,7 @@ def wbuf_flush(client)
end while @sf_count > 0
wbuf_close(client)
rescue
+ @wbuf_persist = false # ensure a hijack response is not called
wbuf_close(client)
raise
end
--
EW
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