From 941cce349d488f2fb6907ee44edea933d2a6b65b Mon Sep 17 00:00:00 2001
From: Dmitry Trofimov <dmitry.trofimov@jetbrains.com>
Date: Mon, 16 Oct 2017 22:07:34 +0200
Subject: [PATCH] User assert instead of IllegalArgumentException
 (IDEA-CR-25304)

---
 .../python/run/PythonRunConfigurationForm.java         | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/python/src/com/jetbrains/python/run/PythonRunConfigurationForm.java b/python/src/com/jetbrains/python/run/PythonRunConfigurationForm.java
index 5bf1a79dabd3..0017b3e66c52 100644
--- a/python/src/com/jetbrains/python/run/PythonRunConfigurationForm.java
+++ b/python/src/com/jetbrains/python/run/PythonRunConfigurationForm.java
@@ -137,13 +137,11 @@ public class PythonRunConfigurationForm implements PythonRunConfigurationParams,
 
   private void checkTargetComboConsistency(boolean mode) {
     String item = myTargetComboBox.getText();
-    if (item == null) {
-      throw new IllegalArgumentException("item is null");
+    assert item != null;
+    //noinspection StringToUpperCaseOrToLowerCaseWithoutLocale
+    if (mode && !item.toLowerCase().contains("module")) {
+      throw new IllegalArgumentException("This option should refer to a module");
     }
-    else //noinspection StringToUpperCaseOrToLowerCaseWithoutLocale
-      if (mode && !item.toLowerCase().contains("module")) {
-        throw new IllegalArgumentException("This option should refer to a module");
-      }
   }
 
   private void updateShowCommandLineEnabled() {