Catch and report errors during the creation of menus

1 files changed, 18 insertions, 9 deletions

diff --git a/src/Screen.cc b/src/Screen.cc
index f6af80e..414af85 100644
--- a/src/Screen.cc
+++ b/src/Screen.cc
@@ -1376,11 +1376,16 @@ void BScreen::rereadMenu() {
     l.checkstack(1);
     lua::stack_sentry s(l);
 
-    // XXX try/catch
     m_rootmenu->removeAll();
-    l.loadfile(FbTk::StringUtil::expandFilename(fb->getMenuFilename()).c_str());
-    l.call(0, 1);
-    MenuCreator::createMenu(*m_rootmenu, l, m_rootmenu->reloadHelper());
+    try {
+        l.loadfile(FbTk::StringUtil::expandFilename(fb->getMenuFilename()).c_str());
+        l.call(0, 1);
+        MenuCreator::createMenu(*m_rootmenu, l, m_rootmenu->reloadHelper());
+    }
+    catch(std::runtime_error &e) {
+        cerr << _FB_CONSOLETEXT(Menu, RootLoad, "Loading root menu failed: ",
+                    "Actual error message follows this string") << e.what() << endl;
+    }
 
     if (m_rootmenu->numberOfItems() == 0) {
         _FB_USES_NLS;
@@ -1410,12 +1415,16 @@ void BScreen::rereadWindowMenu() {
     l.checkstack(1);
     lua::stack_sentry s(l);
 
-
-    // XXX try/catch
     m_windowmenu->removeAll();
-    l.loadfile(FbTk::StringUtil::expandFilename(windowMenuFilename()).c_str());
-    l.call(0, 1);
-    MenuCreator::createMenu(*m_windowmenu, l, m_windowmenu->reloadHelper());
+    try {
+        l.loadfile(FbTk::StringUtil::expandFilename(windowMenuFilename()).c_str());
+        l.call(0, 1);
+        MenuCreator::createMenu(*m_windowmenu, l, m_windowmenu->reloadHelper());
+    }
+    catch(std::runtime_error &e) {
+        cerr << _FB_CONSOLETEXT(Menu, RootLoad, "Loading window menu failed: ",
+                    "Actual error message follows this string") << e.what() << endl;
+    }
 }
 
 void BScreen::addConfigMenu(const FbTk::FbString &label, const FbTk::RefCount<FbTk::Menu> &menu) {