Joe White wrote:
> This is a bug in the C# compiler. See:
> http://www.jelovic.com/weblog/e49.htm
>
> The above Web page makes it sound like this bug always occurs, but you
> say it only happens in release mode? Interesting. Can you check your
> build options, and see if the optimization settings are different
> between debug and release?
>
>
> Jón Óskar Erlendsson wrote:
>
>> hi there,
>>
>> I got a rather annoying functionality in my code that I could not figure
>> out.
>> My system is built with a "operation based" functionality which means
>> that
>> a user's permission is based on which stored procedures he/she can
>> execute
>> through the program.
>> When I ran it in debug mode ( either F5 or CTRL+F5) the code worked fine,
>> but when it came to running it in release mode an unexptected behavior
>> was
>> presented.
>>
>> let me show you the code:
>>
>> public void DeleteFFN( int contactId, int airlineId,
>> IM.Windows.Helper.User user )
>> {
>> this.sprocName = "DeleteFFN_sp";
>>
>> if( user.SystemSproc.ContainsKey(this.sprocName) ) //
>> SystemSproc is a
>> hashtable
>> {
>> try
>> {
>> int numRows = SqlHelper.ExecuteNonQuery( this.connectionString,
>> this.sprocName, new Object[]{contactId, airlineId} );
>> }
>> catch( System.InvalidOperationException ex )
>> {
>> throw new
>> IM.Exception.IMGenericException(this.genericExceptionMessage, ex);
>> }
>> catch( System.Data.SqlClient.SqlException ex )
>> {
>> throw new
>> IM.Exception.IMGenericException(this.genericExceptionMessage, ex);
>> }
>> /* NOTE THIS EMPTY FINALLY BLOCK: */
>> finally
>> {
>> }
>> }
>> else
>> {
>> throw new
>> IM.Exception.ExecutePermissionDeniedException(this.executeDeniedMessage,
>> sprocName, user.UserName);
>> }
>> }
>>
>> in release mode the exception in the else statement was thrown, but
>> the code
>> in the if statement executed successfully.
>> when I removed the empty finally clause, the exception was not thrown.
>> why this occurs I do not know but I it would be greatly appreciated if
>> someone could explain this to me...
>>
>> kind regards,
>> jon oskar erlendsson MCP
>> Information Management, Iceland