[gnome-builder] prefs: add row spacing for every row but the first

[Christian Hergert <chergert src gnome org>]

commit 60aac033259327638649ef977e5261f742f45bf4
Author: Christian Hergert <chergert redhat com>
Date:   Thu Jan 28 21:43:15 2016 +0100

    prefs: add row spacing for every row but the first

 libide/preferences/ide-preferences-flow-box.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libide/preferences/ide-preferences-flow-box.c b/libide/preferences/ide-preferences-flow-box.c
index ad452cb..041f21e 100644
--- a/libide/preferences/ide-preferences-flow-box.c
+++ b/libide/preferences/ide-preferences-flow-box.c
@@ -84,7 +84,7 @@ ide_preferences_flow_box_layout (IdePreferencesFlowBox *self,
 
       gtk_widget_get_preferred_height_for_width (child->widget, COLUMN_WIDTH, NULL, &child->req.height);
 
-      if (i == 0)
+      if (i != 0)
         total_height += ROW_SPACING;
       total_height += child->req.height;
     }