Ticket #7156: libs_libmythtv-unused-value

Rework any unused assignment.

From: Erik Hovland <erik@hovland.org>


---

 mythtv/libs/libmythtv/NuppelVideoPlayer.cpp |    5 +----
 mythtv/libs/libmythtv/tv_play.cpp           |    3 +--
 2 files changed, 2 insertions(+), 6 deletions(-)


diff --git a/mythtv/libs/libmythtv/NuppelVideoPlayer.cpp b/mythtv/libs/libmythtv/NuppelVideoPlayer.cpp
index ab3b1b5..4dfbe87 100644
--- a/mythtv/libs/libmythtv/NuppelVideoPlayer.cpp
+++ b/mythtv/libs/libmythtv/NuppelVideoPlayer.cpp
@@ -719,10 +719,7 @@ bool NuppelVideoPlayer::InitVideo(void)
         {
             MythMainWindow *window = gContext->GetMainWindow();
 
-            QWidget *widget =
-                window->findChild<QWidget*>("video playback window");
-
-            if (!widget)
+            if (!(widget = window->findChild<QWidget*>("video playback window")))
             {
                 VERBOSE(VB_IMPORTANT, "Couldn't find 'tv playback' widget");
                 widget = window->currentWidget();
diff --git a/mythtv/libs/libmythtv/tv_play.cpp b/mythtv/libs/libmythtv/tv_play.cpp
index 11f2ba9..cfa06ef 100644
--- a/mythtv/libs/libmythtv/tv_play.cpp
+++ b/mythtv/libs/libmythtv/tv_play.cpp
@@ -7824,7 +7824,6 @@ void TV::DoEditSchedule(int editType)
     }
 
     // Actually show the pop-up UI
-    ProgramInfo *nextProgram = NULL;
     switch (editType)
     {
         case kScheduleProgramGuide:
@@ -7855,7 +7854,7 @@ void TV::DoEditSchedule(int editType)
         }
         case kPlaybackBox:
         {
-            nextProgram = RunPlaybackBoxPtr((void *)this, !pause_active);
+            RunPlaybackBoxPtr((void *)this, !pause_active);
             ignoreKeyPresses = true;
             break;
         }