From 0c067b2ebde74ee90f92e6e9e257e6ace82c33d9 Mon Sep 17 00:00:00 2001
From: srosse <none@none>
Date: Thu, 18 Jan 2018 08:34:13 +0100
Subject: [PATCH] OO-3243: prevent index out of bounds if url is empty
---
src/main/java/org/olat/core/gui/components/Window.java | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/main/java/org/olat/core/gui/components/Window.java b/src/main/java/org/olat/core/gui/components/Window.java
index fe1d8dcd1a7..af876691854 100644
--- a/src/main/java/org/olat/core/gui/components/Window.java
+++ b/src/main/java/org/olat/core/gui/components/Window.java
@@ -902,7 +902,10 @@ public class Window extends AbstractComponent implements CustomCSSDelegate {
sb.append("try { o_info.businessPath='").append(url).append("';");
// Add analytics code
if (analyticsSPI != null) {
- analyticsSPI.analyticsCountPageJavaScript(sb, this.getTitle(), url.substring(Settings.getServerContextPathURI().length()));
+ String serverUri = Settings.getServerContextPathURI();
+ if(url != null && url.startsWith(serverUri)) {
+ analyticsSPI.analyticsCountPageJavaScript(sb, getTitle(), url.substring(serverUri.length()));
+ }
}
sb.append(" } catch(e) { }");
--
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