Merged revisions 65965-65967 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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r65965 | kpfleming | 2007-05-24 14:24:55 -0400 (Thu, 24 May 2007) | 2 lines

don't use uninitialized variables

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r65966 | kpfleming | 2007-05-24 14:25:21 -0400 (Thu, 24 May 2007) | 2 lines

don't reference GnuTLS headers and functions unless the configure script found it

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r65967 | kpfleming | 2007-05-24 14:28:48 -0400 (Thu, 24 May 2007) | 2 lines

oops, use #ifdef instead of #if

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@65979 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_gtalk.c

@@ -47,10 +47,12 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include <arpa/inet.h>
 #include <sys/signal.h>
 #include <iksemel.h>
+#include <pthread.h>
 
+#ifdef HAVE_GNUTLS
 #include <gcrypt.h>
-#include <pthread.h>
 GCRY_THREAD_OPTION_PTHREAD_IMPL;
+#endif /* HAVE_GNUTLS */
 
 #include "asterisk/lock.h"
 #include "asterisk/channel.h"
@@ -1820,7 +1822,9 @@ static int gtalk_load_config(void)
 /*! \brief Load module into PBX, register channel */
 static int load_module(void)
 {
+#ifdef HAVE_GNUTLS	
         gcry_control (GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread);
+#endif /* HAVE_GNUTLS */
 
 	ASTOBJ_CONTAINER_INIT(&gtalk_list);
 	if (!gtalk_load_config()) {