kotlin-fork/compiler/testData/diagnostics/tests/controlStructures/kt4310.fir.kt

// !WITH_NEW_INFERENCE
package f

fun test(a: Boolean, b: Boolean): Int {
    return <!RETURN_TYPE_MISMATCH!>if(a) {
        1
    } else {
        if (b) {
            3
        }
    }<!>
}