[gnome-system-monitor] Memmaps: fix compare function

[Stefano Facchini <sfacchini src gnome org>]

commit ed696eba1438231e797774510a3449140f31fc9c
Author: Stefano Facchini <stefano facchini gmail com>
Date:   Sun Aug 18 18:21:39 2013 +0200

    Memmaps: fix compare function
    
    less-then and not-greater-than are not the same...
    
    https://bugzilla.gnome.org/show_bug.cgi?id=611735

 src/memmaps.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/memmaps.cpp b/src/memmaps.cpp
index 6eeb35f..f75b2f1 100644
--- a/src/memmaps.cpp
+++ b/src/memmaps.cpp
@@ -186,7 +186,7 @@ struct glibtop_map_entry_cmp
 
     bool operator()(const guint64 &start, const glibtop_map_entry &a) const
     {
-        return not (*this)(a, start);
+        return start < a.start;
     }
 
 };