fix for #1152450, when having multiple screens the rootCommand's were

called too often:

  m_root_menu is locked for the current screen when loading the
  style for the current screen, but not for the screens already
  initialized and thus its executed when called thru Theme::reconfigure();
 
  now only the themes on the same screen are affected by the load-routine.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/FbTk/Theme.cc b/src/FbTk/Theme.cc
index 7f6e9dc..e6a07d0 100644
--- a/src/FbTk/Theme.cc
+++ b/src/FbTk/Theme.cc
@@ -135,8 +135,10 @@ bool ThemeManager::load(const std::string &filename, int screen_num) {
     theme_it = m_themelist.begin();
     for (; theme_it != theme_it_end; ++theme_it) {
         // send reconfiguration signal to theme and listeners
-        (*theme_it)->reconfigTheme();
-        (*theme_it)->reconfigSig().notify();
+        if (screen_num < 0 || (*theme_it)->screenNum() == screen_num) {
+            (*theme_it)->reconfigTheme();
+            (*theme_it)->reconfigSig().notify();
+        }
     }
     return true;
 }