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Add consistency query for Variables

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Test that VariableAccess.getVariable returns a unique Variable
This commit is contained in:
Arthur Baars
2020-11-23 14:25:30 +01:00
parent 0616040f3c
commit 290d3decc8
1 changed files with 6 additions and 0 deletions
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6
ql/consistency-queries/VariablesConsistency.ql Normal file
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import codeql_ruby.Variables
query predicate ambiguousVariable(VariableAccess access, Variable variable) {
access.getVariable() = variable and
count(access.getVariable()) > 1
}