[Gambas-user] found interesting bug

[kobolds]

gambas 2.14 
gui qt



Benoît Minisini wrote:
> 
>>  I found very interesting bug . here how to emulate it (took me a while
>> to
>> trace it)
>>
>> 1 . create 2 module
>>
>> module Mtest1
>>
>> public function test() as boolean
>>
>>   error.raise("this is error 1")
>>
>>   return true
>> catch
>>   Mtest2.test2(error.text)
>>   return false
>> end
>>
>> '__________________________________
>> module Mtest2
>>
>> public function test2(arg_msg as string)
>>    message.error(arg_msg)
>> end
>>
>>
>> when you run you will notice message.error show nothing . the message
>> ""this is error 1" lose .
>> solution 1
>>
>> module Mtest1
>>
>> public function test() as boolean
>>   dim m_err as string
>>   error.raise("this is error 1")
>>
>>   return true
>> catch
>>   m_err = error.text
>>   Mtest2.test2(m_err)
>>   return false
>> end
>>
>> '__________________________________
>> module Mtest2
>>
>> public function test2(arg_msg as string)
>>    message.error(arg_msg)
>> end
>>
>>
>> solution 2
>>
>> module Mtest1
>>
>> public function test() as boolean
>>   dim m_err as string
>>   error.raise("this is error 1")
>>
>>   return true
>> catch
>>   m_err = error.text
>>   Mtest2.test2(m_err)
>>   return false
>> end
>>
>> public function test2(arg_msg as string)
>>    message.error(arg_msg)
>> end
>>
>>
>>
>>
>>
>>
>> is this a bug or not ?
> 
> Which version of Gambas do you use? Which GUI component do you use?
> 
> -- 
> Benoît
> 
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> 

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