From e93c5604a687dd11ada2b8a5785b3607c69ea510 Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@dbsgeo.com>
Date: Tue, 3 Jul 2012 13:32:27 -0700
Subject: [PATCH] use detector extent for shields that is also sensitive to
 buffer_size - refs #1283

---
 src/agg/process_shield_symbolizer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/agg/process_shield_symbolizer.cpp b/src/agg/process_shield_symbolizer.cpp
index 934290789..b900c3bca 100644
--- a/src/agg/process_shield_symbolizer.cpp
+++ b/src/agg/process_shield_symbolizer.cpp
@@ -42,7 +42,7 @@ void  agg_renderer<T>::process(shield_symbolizer const& sym,
     shield_symbolizer_helper<face_manager<freetype_engine>,
         label_collision_detector4> helper(
             sym, feature, prj_trans,
-            width_, height_,
+            detector_->extent().width(), detector_->extent().height(),
             scale_factor_,
             t_, font_manager_, *detector_, query_extent_);