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Opened 2 months ago

Last modified 7 weeks ago

#4005 new Bug

Empty ReDim make Autoit crash

Reported by: Pickwy Owned by:
Milestone: Component: AutoIt
Version: 3.3.16.1 Severity: None
Keywords: redim crash Cc: admin@…

Description

Observed : Using the empty brackets syntax with ReDim hard crash the interpreter.
Expected : Runtime error or no change to Array

Local $Dummy[] = [1, 2, 3]
ReDim $Dummy ;Do nothing at all
ReDim $Dummy[] ;Crash

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Change History (4)

comment:1 Changed 8 weeks ago by mLipok

Issue confirmed.

IMHO: AutoIt should throw AutoIt error something like:
Array ReDim has not set number of subscripts.

comment:2 follow-up: Changed 7 weeks ago by Andreik

Both ReDim throw a syntax error in SciTe. What do you expect more?

comment:3 in reply to: ↑ 2 Changed 7 weeks ago by Jos

Replying to Andreik:

Both ReDim throw a syntax error in SciTe. What do you expect more?

AutoIt3 shouldn't hard crash.

comment:4 Changed 7 weeks ago by Andreik

I understand and it should be treated more elegant as a runtime error. My point was if you write invalid code then it's a high chance to get bad or unexpected behavior. By the way, are you allowed to compile from SciTe if you have syntax errors?

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