Details
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Type:
Bug
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Status:
Closed
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Priority:
Critical
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Resolution: Fixed
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Affects Version/s: 1.6-beta-2
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Fix Version/s: 1.6-rc-1, 1.5.8, 1.7-beta-1
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Component/s: None
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Labels:None
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Environment:Mac OS 10.5.2
Java 1.5.0_13
Groovy 1.6-beta-2-SNAPSHOT
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Number of attachments :
Description
It seems that in Groovy, the increment/decrement operator is not only allowed
on variables, but also on values. Here is a script that compiles without
problems:
def x = 0
println(id(x)++)
def id(x) { x }
However, at runtime I get:
Caught: java.lang.VerifyError: (class: IncTest, method: run signature:
()Ljava/lang/Object
Incompatible object argument for function call
Once again the code, this time hopefully with proper formatting:
def x = 0 println(id(x)++) def id(x) { x }def x = 0 println(id(x)++) def id(x) { x }