Add a rescue block in the main event loop.

danlucraft · Mar 31, 2012 · 93ecf93 · 93ecf93
1 parent 06a2d0f
commit 93ecf93
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Showing 3 changed files with 10 additions and 4 deletions.
diff --git a/lib/swt/event_loop.rb b/lib/swt/event_loop.rb
@@ -10,8 +10,14 @@ def start
       @running = true
       @display = Swt.display
       while @running and not @display.disposed?
-        unless read = @display.read_and_dispatch
-          @display.sleep
+        begin
+          unless read = @display.read_and_dispatch
+            @display.sleep
+          end
+        rescue java.lang.Throwable => e
+          puts "Error in Event Loop:"
+          p e
+          puts e.backtrace
         end
       end
       @display.dispose

diff --git a/lib/swt/minimal.rb b/lib/swt/minimal.rb
@@ -4,7 +4,7 @@
 require 'swt/cucumber_runner'
 
 module Swt
-  VERSION = "0.12" # also change in swt.gemspec
+  VERSION = "0.13" # also change in swt.gemspec
 
   import org.eclipse.swt.SWT
 

diff --git a/swt.gemspec b/swt.gemspec
@@ -1,7 +1,7 @@
 
 Gem::Specification.new do |s|
   s.name        = "swt"
-  s.version     = "0.12" # also change in lib/swt/minimal.rb
+  s.version     = "0.13" # also change in lib/swt/minimal.rb
   s.platform    = "ruby"
   s.authors     = ["Daniel Lucraft"]
   s.email       = ["dan@fluentradical.com"]