[gnome-commander] Fix redundant expression

[Uwe Scholz <uwescholz src gnome org>]

commit 186c26e872f9b582c45bf5ba69fc1453be251488
Author: Uwe Scholz <uwescholz src gnome org>
Date:   Fri Oct 7 23:12:49 2016 +0200

    Fix redundant expression

 src/intviewer/viewer-window.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/intviewer/viewer-window.cc b/src/intviewer/viewer-window.cc
index 77aeefc..6949f77 100644
--- a/src/intviewer/viewer-window.cc
+++ b/src/intviewer/viewer-window.cc
@@ -1059,7 +1059,7 @@ static void menu_view_zoom_out(GtkMenuItem *item, GViewerWindow *obj)
             {
                int size = gviewer_get_font_size(obj->priv->viewer);
 
-               if (size==0 || size<4)  return;
+               if (size < 4)  return;
 
                size--;
                gviewer_set_font_size(obj->priv->viewer, size);