Mercurial > pub > ImplabNet

diff Implab/FuncChainTaskBase.cs @ 196:40d7fed4a09e

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fixed promise chaining behavior, the error handler doesn't handle result or cancellation handlers exceptions these exceptions are propagated to the next handlers.
author cin
date Mon, 29 Aug 2016 23:15:51 +0300
parents dd4a3590f9c6
children
line wrap: on
line diff
--- a/Implab/FuncChainTaskBase.cs	Fri Apr 22 13:13:08 2016 +0300
+++ b/Implab/FuncChainTaskBase.cs	Mon Aug 29 23:15:51 2016 +0300
@@ -43,10 +43,10 @@
                     p.On(SetResult, HandleErrorInternal, SetCancelledInternal);
                     CancellationRequested(p.Cancel);
                 } catch (Exception err) {
-                    HandleErrorInternal(err);
+                    SetErrorInternal(err);
                 }
             } else {
-                HandleErrorInternal(reason ?? new OperationCanceledException());
+                SetCancelledInternal(reason);
             }
         }
     }