catching exception on window creation

1 files changed, 10 insertions, 1 deletions

diff --git a/src/Screen.cc b/src/Screen.cc
index 88fa659..27373d3 100644
--- a/src/Screen.cc
+++ b/src/Screen.cc
@@ -365,7 +365,16 @@ rootcommand("")
                                 continue;
 
                         if (attrib.map_state != IsUnmapped) {
-                                new FluxboxWindow(children[i], this);
+                                FluxboxWindow *tempwin = 0;
+                                try {
+                                        tempwin = new FluxboxWindow(children[i], this);
+                                } catch (FluxboxWindow::Error err) {
+                                        FluxboxWindow::showError(err);
+                                        delete tempwin;
+                                        tempwin = 0;
+                                } catch (...) {
+                                        cerr<<"FATAL: Unknown catch"<<endl;
+                                }
 
                                 FluxboxWindow *win = fluxbox->searchWindow(children[i]);
                                 if (win) {