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Minor: log error if we couldn't insert an expression during debug

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Natalia Ukhorskaya
2015-06-18 15:50:47 +03:00
parent 0ea65491aa
commit 3caeddd8dc
1 changed files with 5 additions and 1 deletions
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idea/src/org/jetbrains/kotlin/idea/debugger/evaluate/extractFunctionForDebuggerUtil.kt
+5 -1
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@@ -248,7 +248,11 @@ private fun addDebugExpressionBeforeContextElement(codeFragment: JetCodeFragment
when (expr) { when (expr) {
is JetBlockExpression -> return expr.getStatements().flatMap { insertExpression(it) } is JetBlockExpression -> return expr.getStatements().flatMap { insertExpression(it) }
is JetExpression -> { is JetExpression -> {
val newDebugExpression = parent.addBefore(expr, elementBefore) ?: return emptyList() val newDebugExpression = parent.addBefore(expr, elementBefore)
if (newDebugExpression == null) {
logger.error("Couldn't insert debug expression ${expr.getText()} to context file before ${elementBefore.getText()}")
return emptyList()
}
parent.addBefore(psiFactory.createNewLine(), elementBefore) parent.addBefore(psiFactory.createNewLine(), elementBefore)
return listOf(newDebugExpression as JetExpression) return listOf(newDebugExpression as JetExpression)
} }