prosody
ae72c0dd6f1f
plugins/mod_compression.lua

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Software / code / prosody

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plugins/mod_compression.lua @ 2885:ae72c0dd6f1f

mod_compression: More robust stanza processing.
author Waqas Hussain <waqas20@gmail.com>
date Tue, 09 Mar 2010 18:19:50 +0500
parent 2884:6807f5fa0eb4
child 2886:3baee526d714
line wrap: on
line diff
--- a/plugins/mod_compression.lua	Tue Mar 09 18:11:45 2010 +0500
+++ b/plugins/mod_compression.lua	Tue Mar 09 18:19:50 2010 +0500
@@ -47,7 +47,8 @@
 			end
 			
 			-- checking if the compression method is supported
-			local method = stanza:child_with_name("method")[1];
+			local method = stanza:child_with_name("method");
+			method = method and method[1];
 			if method == "zlib" then
 				-- create deflate and inflate streams
 				local status, deflate_stream = pcall(zlib.deflate, compression_level);