From e4b30a67b690755a3cd44678bd0671f06af8a36e Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Sun, 18 Aug 2013 21:18:12 +0100
Subject: [PATCH] Tweak colour matrix precision display.

---
 src/wx/colour_conversion_editor.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/wx/colour_conversion_editor.cc b/src/wx/colour_conversion_editor.cc
index 091028dcd..823f5ad38 100644
--- a/src/wx/colour_conversion_editor.cc
+++ b/src/wx/colour_conversion_editor.cc
@@ -51,7 +51,7 @@ ColourConversionEditor::ColourConversionEditor (wxWindow* parent)
 	++r;
 
         wxClientDC dc (parent);
-        wxSize size = dc.GetTextExtent (wxT ("-0.123456789012345678"));
+        wxSize size = dc.GetTextExtent (wxT ("-0.12345678901"));
         size.SetHeight (-1);
 
         wxTextValidator validator (wxFILTER_INCLUDE_CHAR_LIST);
@@ -112,7 +112,7 @@ ColourConversionEditor::set (ColourConversion conversion)
 		for (int j = 0; j < 3; ++j) {
 			stringstream s;
 			s.setf (std::ios::fixed, std::ios::floatfield);
-			s.precision (14);
+			s.precision (7);
 			s << conversion.matrix (i, j);
 			_matrix[i][j]->SetValue (std_to_wx (s.str ()));
 		}
-- 
2.30.2