# HG changeset patch
# User Wladimir J. van der Laan <laanwj@gmail.com>
# Date 1336939460 25200
# Node ID b0131c75604aca0d5274198f4a364d240a258d72
# Parent  c7049fd91250c407e32499fc7355a04de7bfa555# Parent  dfb7a0208d3afa52e727fc3f15c52c7799d48e9a
Merge pull request #1283 from laanwj/2012_05_prevent_tooltip_infiniteloop

Prevent tooltip filter from ever causing infinite loops

diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp
--- a/src/qt/guiutil.cpp
+++ b/src/qt/guiutil.cpp
@@ -257,7 +257,7 @@
     {
         QWidget *widget = static_cast<QWidget*>(obj);
         QString tooltip = widget->toolTip();
-        if(!Qt::mightBeRichText(tooltip) && tooltip.size() > size_threshold)
+        if(tooltip.size() > size_threshold && !tooltip.startsWith("<qt/>") && !Qt::mightBeRichText(tooltip))
         {
             // Prefix <qt/> to make sure Qt detects this as rich text
             // Escape the current message as HTML and replace \n by <br>