qt4: fix typo.

diff --git a/modules/gui/qt4/main_interface.cpp b/modules/gui/qt4/main_interface.cpp
index d6e4d6eafe52f45865676c11770428134a073b2e..216cb9902b1388653bce9968e82926ee18789f73 100644 (file)
--- a/modules/gui/qt4/main_interface.cpp
+++ b/modules/gui/qt4/main_interface.cpp
@@ -821,7 +821,7 @@ inline void MainInterface::showTab( int i_tab )
         doComponentsUpdate(); // resize the player
     }
     else
-        if( i_tab == HIDDEN_TAB ) i_tab == BACKG_TAB;
+        if( i_tab == HIDDEN_TAB ) i_tab = BACKG_TAB;
 
     stackCentralW->setCurrentIndex( i_tab );