[dia] [warningectomy] comparison of unsigned expression >= 0 is always true

[Hans Breuer <hans src gnome org>]

commit a5d477423afba121b69afeef62768012e00ee4ef
Author: Hans Breuer <hans breuer org>
Date:   Mon May 20 16:44:28 2013 +0200

    [warningectomy] comparison of unsigned expression >= 0 is always true
    
    prop_widgets.c:397:16: warning: comparison of unsigned expression >= 0
    is always true [-Wtautological-compare]
      if (new_size >= 0)
          ~~~~~~~~ ^  ~

 lib/prop_widgets.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/lib/prop_widgets.c b/lib/prop_widgets.c
index 327ce3f..4d2a12f 100644
--- a/lib/prop_widgets.c
+++ b/lib/prop_widgets.c
@@ -394,8 +394,7 @@ listprop_emptylines_realloc(ListProperty *prop,guint new_size) {
 
   for (i = 0; i < prop->lines->len; i++) 
     g_free(g_ptr_array_index(prop->lines,i));
-  if (new_size >= 0) 
-    g_ptr_array_set_size(prop->lines,new_size);
+  g_ptr_array_set_size(prop->lines,new_size);
 }
 
 static void