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[CPP-370] Remove prohibition against UserDefinedFormattingFunction

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This commit is contained in:
Ziemowit Laski
2019-05-16 15:09:21 -07:00
parent 8faf95ec84
commit f6903c769a
1 changed files with 1 additions and 5 deletions
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6
cpp/ql/src/Likely Bugs/Format/NonConstantFormat.ql
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@@ -97,11 +97,7 @@ class NonConstFlow extends TaintTracking::Configuration {
override predicate isSource(DataFlow::Node source) { isNonConst(source) }
override predicate isSink(DataFlow::Node sink) {
exists(FormattingFunctionCall fc |
sink.asExpr() = fc.getArgument(fc.getFormatParameterIndex())
|
not fc.getTarget() instanceof UserDefinedFormattingFunction
)
exists(FormattingFunctionCall fc | sink.asExpr() = fc.getArgument(fc.getFormatParameterIndex()))
}
}