From ef59716bfab870d3193fa9670f2cacc3cca39595 Mon Sep 17 00:00:00 2001
From: "Johan B. C. Engelen" <jbc.engelen@swissonline.ch>
Date: Thu, 17 Jan 2013 19:23:15 +0100
Subject: const methods

(bzr r12037)
---
 src/live_effects/parameter/unit.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/live_effects/parameter/unit.h')

diff --git a/src/live_effects/parameter/unit.h b/src/live_effects/parameter/unit.h
index 3d417fcd6..ea7a0112a 100644
--- a/src/live_effects/parameter/unit.h
+++ b/src/live_effects/parameter/unit.h
@@ -30,11 +30,11 @@ public:
     virtual gchar * param_getSVGValue() const;
     virtual void param_set_default();
     void param_set_value(SPUnit const *val);
-    const gchar *get_abbreviation();
+    const gchar *get_abbreviation() const;
 
     virtual Gtk::Widget * param_newWidget();
 
-    operator SPUnit const *() { return unit; }
+    operator SPUnit const *() const { return unit; }
 
 private:
     SPUnit const *unit;
-- 
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