From 8ad014e6d41f0dabbea14246f7a5c1e212e8f476 Mon Sep 17 00:00:00 2001
From: anna <Anna.Kozlova@jetbrains.com>
Date: Thu, 3 Jan 2013 16:35:41 +0100
Subject: [PATCH] EA-42341 - SIOOBE:
 StringUtil.fixVariableNameDerivedFromPropertyName

---
 platform/util/src/com/intellij/openapi/util/text/StringUtil.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/platform/util/src/com/intellij/openapi/util/text/StringUtil.java b/platform/util/src/com/intellij/openapi/util/text/StringUtil.java
index ebf1ce7c5580..e307aa7f2447 100644
--- a/platform/util/src/com/intellij/openapi/util/text/StringUtil.java
+++ b/platform/util/src/com/intellij/openapi/util/text/StringUtil.java
@@ -2011,6 +2011,7 @@ public class StringUtil extends StringUtilRt {
 
   @NotNull
   public static String fixVariableNameDerivedFromPropertyName(@NotNull String name) {
+    if (isEmptyOrSpaces(name)) return name;
     char c = name.charAt(0);
     if (isVowel(c)) {
       return "an" + Character.toUpperCase(c) + name.substring(1);