small fix to properly display cable in satellites (very cool, isn't it? ;))

diff --git a/lib/service/iservice.h b/lib/service/iservice.h
index 53abbf1..fb56175 100644 (file)
--- a/lib/service/iservice.h
+++ b/lib/service/iservice.h
@@ -51,7 +51,7 @@ public:
        std::string getPath() { return path; }
        void setPath( const std::string &n ) { path=n; }
 
-       int getData(unsigned int num) const
+       unsigned int getData(unsigned int num) const
        {
                if ( num < sizeof(data)/sizeof(int) )
                        return data[num];