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Fix newly found issue

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This commit is contained in:
Sijawusz Pur Rahnama 2022-11-28 06:21:24 +01:00
parent 1524aad299
commit f45d6a2ef0
1 changed files with 4 additions and 5 deletions
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9
src/ameba/ast/variabling/variable.cr
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@ -122,11 +122,10 @@ module Ameba::AST
# `false` if not.
def used_in_macro?(scope = @scope)
scope.inner_scopes.each do |inner_scope|
return true if MacroReferenceFinder.new(inner_scope.node, node.name).references
return true if MacroReferenceFinder.new(inner_scope.node, node.name).references?
end
return true if MacroReferenceFinder.new(scope.node, node.name).references
return true if (outer_scope = scope.outer_scope) &&
used_in_macro?(outer_scope)
return true if MacroReferenceFinder.new(scope.node, node.name).references?
return true if (outer_scope = scope.outer_scope) && used_in_macro?(outer_scope)
false
end
@ -169,7 +168,7 @@ module Ameba::AST
end
private class MacroReferenceFinder < Crystal::Visitor
property references = false
property? references = false
def initialize(node, @reference : String = reference)
node.accept self