From c5cface661133336f045c19279430ccff986a26b Mon Sep 17 00:00:00 2001
From: Matthias Jentsch <matthias.jentsch@netways.de>
Date: Thu, 28 Aug 2014 16:40:34 +0200
Subject: [PATCH] Improve readability of small pie charts

Use a bigger font, to ensure that small pie charts still have readable labels.
---
 library/Icinga/Chart/Primitive/PieSlice.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/Icinga/Chart/Primitive/PieSlice.php b/library/Icinga/Chart/Primitive/PieSlice.php
index d56a73ba5..631013d69 100644
--- a/library/Icinga/Chart/Primitive/PieSlice.php
+++ b/library/Icinga/Chart/Primitive/PieSlice.php
@@ -176,7 +176,7 @@ class PieSlice extends Animatable implements Drawable
 
         // Draw the text box
         $text = new Text($rel[0]+1.5, $rel[1], $this->caption);
-        $text->setFontSize('2.5em');
+        $text->setFontSize('5em');
         $text->setAlignment(($midRadius > M_PI ? Text::ALIGN_END : Text::ALIGN_START));
 
         $group->appendChild($path->toSvg($ctx));