From 6cbb2a44919e7504602c0ada940ca5836c57dcfe Mon Sep 17 00:00:00 2001
From: Dmitry Jemerov <yole@jetbrains.com>
Date: Thu, 26 Jan 2017 20:35:39 +0100
Subject: [PATCH] Replace incorrect assertion with explicit check (EA-93946 -
 assert: UnusedSymbolInspection.hasNonTrivialUsages)

---
 .../jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt b/idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt
index 93547ff1db0..8da4df30ea0 100644
--- a/idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt
@@ -217,7 +217,7 @@ class UnusedSymbolInspection : AbstractKotlinInspection() {
             var zeroOccurrences = true
 
             for (name in listOf(declaration.name) + declaration.getAccessorNames() + declaration.getClassNameForCompanionObject().singletonOrEmptyList()) {
-                assert(name != null) { "Name is null for " + declaration.getElementTextWithContext() }
+                if (name == null) continue
                 when (psiSearchHelper.isCheapEnoughToSearch(name!!, useScope, null, null)) {
                     ZERO_OCCURRENCES -> {} // go on, check other names
                     FEW_OCCURRENCES -> zeroOccurrences = false