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authorWaqas Hussain <waqas20@gmail.com>2010-03-09 18:19:50 +0500
committerWaqas Hussain <waqas20@gmail.com>2010-03-09 18:19:50 +0500
commita4d78f333f96d6a1fe08bdd66e1b7cdf1f0e124a (patch)
tree067c2f391b2313d9f17458eca56fe6627c8682e3 /plugins/mod_compression.lua
parentb01e95ae145a66dd28529e4891bc244bb70ca584 (diff)
downloadprosody-a4d78f333f96d6a1fe08bdd66e1b7cdf1f0e124a.tar.gz
prosody-a4d78f333f96d6a1fe08bdd66e1b7cdf1f0e124a.zip
mod_compression: More robust stanza processing.
Diffstat (limited to 'plugins/mod_compression.lua')
-rw-r--r--plugins/mod_compression.lua3
1 files changed, 2 insertions, 1 deletions
diff --git a/plugins/mod_compression.lua b/plugins/mod_compression.lua
index bdecf467..379927df 100644
--- a/plugins/mod_compression.lua
+++ b/plugins/mod_compression.lua
@@ -47,7 +47,8 @@ module:add_handler({"c2s_unauthed", "c2s"}, "compress", xmlns_compression_protoc
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);