Handle ProjectStartException when starting project with profiler.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/branches/3.0@5772 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/Misc/Profiler/Frontend/AddIn/Src/ProfilerRunner.cs

@@ -135,7 +135,14 @@ namespace ICSharpCode.Profiler.AddIn
 				return null;
 			}
 			
-			ProfilerRunner runner = new ProfilerRunner(currentProj.CreateStartInfo(), true, writer);
+			ProcessStartInfo startInfo;
+			try {
+				startInfo = currentProj.CreateStartInfo();
+			} catch (ProjectStartException ex) {
+				MessageService.ShowError(ex.Message);
+				return null;
+			}
+			ProfilerRunner runner = new ProfilerRunner(startInfo, true, writer);
 			return runner;
 		}