From b35c0ae4ffce43b881d66efe74a19f1bf6299331 Mon Sep 17 00:00:00 2001
From: Takeshi Abe <tabe@fixedpoint.jp>
Date: Mon, 9 Jan 2012 03:16:33 +0900
Subject: catch exception by constant reference

---
 vcl/aqua/source/a11y/aqua11yfocuslistener.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'vcl/aqua')

diff --git a/vcl/aqua/source/a11y/aqua11yfocuslistener.cxx b/vcl/aqua/source/a11y/aqua11yfocuslistener.cxx
index 0b2fe1902ed9..62dc7900939c 100644
--- a/vcl/aqua/source/a11y/aqua11yfocuslistener.cxx
+++ b/vcl/aqua/source/a11y/aqua11yfocuslistener.cxx
@@ -68,7 +68,7 @@ id AquaA11yFocusListener::getFocusedUIElement()
                 if( xContext.is() )
                     m_focusedObject = [ AquaA11yFactory wrapperForAccessibleContext: xContext ];
             }
-        } catch( RuntimeException )  {
+        } catch(const RuntimeException &)  {
             // intentionally do nothing ..
         }
     }
@@ -95,7 +95,7 @@ AquaA11yFocusListener::focusedObjectChanged(const Reference< XAccessible >& xAcc
                 NSAccessibilityPostNotification(m_focusedObject, NSAccessibilityFocusedUIElementChangedNotification);
             }
         }
-    } catch( RuntimeException ) {
+    } catch(const RuntimeException &) {
         // intentionally do nothing ..
     }
 }
-- 
cgit