[ekiga] Service: Fixed previous commit.

[Damien Sandras <dsandras src gnome org>]

commit 018bb14b2452776d1520803deb5d48e0f292109f
Author: Damien Sandras <dsandras seconix com>
Date:   Sat Jan 24 14:11:37 2015 +0100

    Service: Fixed previous commit.

 lib/engine/framework/services.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/lib/engine/framework/services.h b/lib/engine/framework/services.h
index 6b2f648..c26e5f3 100644
--- a/lib/engine/framework/services.h
+++ b/lib/engine/framework/services.h
@@ -95,7 +95,7 @@ namespace Ekiga
 
     bool add (ServicePtr service);
 
-    bool remove (ServicePtr service);
+    void remove (ServicePtr service);
 
     ServicePtr get (const std::string name) const;