Replace single value enums with constexpr <type>

[geeqie.git] / src / cellrenderericon.cc

diff --git a/src/cellrenderericon.cc b/src/cellrenderericon.cc
index 6064e11..d839b72 100644 (file)
--- a/src/cellrenderericon.cc
+++ b/src/cellrenderericon.cc
@@ -24,10 +24,12 @@
 #include <cairo.h>
 #include <gdk/gdk.h>
 
-enum {
-       FIXED_ICON_SIZE_MAX = 512
-};
+namespace
+{
+
+constexpr gint FIXED_ICON_SIZE_MAX = 512;
 
+} // namespace
 
 static void gqv_cell_renderer_icon_get_property(GObject                *object,
                                                guint           param_id,