Mercurial > web-gnusto

changeset 85:7ddacb62f0e5

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Fixed a bug in the error reporting mechanism raised by the black & white version of Photopia on if-archive.
author Atul Varma <varmaa@toolness.com>
date Wed, 21 May 2008 16:00:46 -0700
parents 0f6cf96a6aee
children e540ceb9b17c
files gnusto-engine.js
diffstat 1 files changed, 8 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/gnusto-engine.js	Wed May 21 15:20:01 2008 -0700
+++ b/gnusto-engine.js	Wed May 21 16:00:46 2008 -0700
@@ -1260,7 +1260,14 @@
 						}
 				}
 
-				procs = procs.caller;
+        try {
+          procs = procs.caller;
+        } catch (e) {
+          // A permission denied error may have just been raised,
+          // perhaps because the caller is a chrome function that we
+          // can't have access to.
+          procs = null;
+        }
 				loop_count++;
 		}