BroadcastManager: Fix implicit cast from double to bool

Fixes this warning:

    src/broadcast/broadcastmanager.cpp:97:31: warning: implicit conversion turns floating-point number into integer: 'double' to 'bool' [-Wfloat-conversion]
            emit broadcastEnabled(v);
                 ~~~~~~~~~~~~~~~~ ^
    1 warning generated.

1 files changed, 2 insertions, 3 deletions

diff --git a/src/broadcast/broadcastmanager.cpp b/src/broadcast/broadcastmanager.cpp
index 39257ede8d..71958f08c3 100644
--- a/src/broadcast/broadcastmanager.cpp
+++ b/src/broadcast/broadcastmanager.cpp
@@ -92,9 +92,8 @@ void BroadcastManager::slotControlEnabled(double v) {
         // Wrap around manually .
         // Wrapping around in WPushbutton does not work
         // since the status button has 4 states, but this CO is bool
-        v = 0.0;
-        m_pBroadcastEnabled->set(v);
-        emit broadcastEnabled(v);
+        m_pBroadcastEnabled->set(0.0);
+        emit broadcastEnabled(false);
     }
 
     if (v > 0.0) {