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Skip empty string entries when generating string template expression

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#KT-19738 Fixed Target versions 1.2.50
This commit is contained in:
Dmitry Petrov
2018-03-14 14:15:28 +03:00
parent 22c2d8b563
commit 54cf11fd0a
3 changed files with 13 additions and 1 deletions
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compiler/backend/src/org/jetbrains/kotlin/codegen/ExpressionCodegen.java
+4 -1
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@@ -875,7 +875,10 @@ public class ExpressionCodegen extends KtVisitor<StackValue, StackValue> impleme
constantValue.append(String.valueOf(compileTimeConstant.getValue()));
}
else {
result.add(new StringTemplateEntry.Constant(constantValue.toString()));
String accumulatedConstantValue = constantValue.toString();
if (accumulatedConstantValue.length() > 0) {
result.add(new StringTemplateEntry.Constant(accumulatedConstantValue));
}
constantValue.setLength(0);
result.add(new StringTemplateEntry.Expression(entryExpression));