[ekiga] Removed the last remnants of the infamous opal linker hacks

[Julien Puydt <jpuydt src gnome org>]

commit 221a0f029a3e8a8d0bc62d1eceef9a0d49cfac78
Author: Julien Puydt <jpuydt gnome org>
Date:   Mon Nov 29 15:49:40 2010 +0100

    Removed the last remnants of the infamous opal linker hacks

 lib/engine/components/opal/opal-main.cpp |    7 -------
 1 files changed, 0 insertions(+), 7 deletions(-)
---
diff --git a/lib/engine/components/opal/opal-main.cpp b/lib/engine/components/opal/opal-main.cpp
index 91cadc2..b981fe2 100644
--- a/lib/engine/components/opal/opal-main.cpp
+++ b/lib/engine/components/opal/opal-main.cpp
@@ -64,13 +64,6 @@
 #define H323_KEY "/apps/" PACKAGE_NAME "/protocols/h323/"
 #endif
 
-namespace OpalLinkerHacks {
-  extern int loadOpalVideoInput;
-  extern int loadOpalVideoOutput;
-  extern int loadOpalAudio;
-}
-
-
 static bool
 is_supported_address (const std::string uri)
 {