func_talkdetect.c: Remove reference to non-existent variables.

diff --git a/funcs/func_talkdetect.c b/funcs/func_talkdetect.c
index 257ecda8f31ac8b27c84646754e86b3bd3584385..ffa2cfa2a93eeb7a0c272951c7e88af171dc438a 100644 (file)
--- a/funcs/func_talkdetect.c
+++ b/funcs/func_talkdetect.c
@@ -115,7 +115,6 @@
                        <example title="Enable and set talk threshold to 128">
                        same => n,Set(TALK_DETECT(set)=,128)
                        </example>
-                       <para>This function will set the following variables:</para>
                        <note>
                                <para>The TALK_DETECT function uses an audiohook to inspect the
                                voice media frames on a channel. Other functions, such as JITTERBUFFER,