[gimp] app: replacing tabs with spaces in gimplayer.c.

[Jehan Pagès <jehanp src gnome org>]

commit eb7d634a45df29c817a4567001941b6c3104cf03
Author: Jehan <jehan girinstud io>
Date:   Wed Nov 11 15:19:45 2015 +0100

    app: replacing tabs with spaces in gimplayer.c.

 app/core/gimplayer.c |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/app/core/gimplayer.c b/app/core/gimplayer.c
index d0d5905..a0f6c1a 100644
--- a/app/core/gimplayer.c
+++ b/app/core/gimplayer.c
@@ -841,9 +841,9 @@ gimp_layer_rename (GimpItem     *item,
       if (GIMP_IS_CHANNEL (gimp_layer_get_floating_sel_drawable (layer)))
         {
           g_set_error_literal (error, GIMP_ERROR, GIMP_FAILED,
-                              _("Cannot create a new layer from the floating "
-                                "selection because it belongs to a layer mask "
-                                "or channel."));
+                               _("Cannot create a new layer from the floating "
+                                 "selection because it belongs to a layer mask "
+                                 "or channel."));
           return FALSE;
         }
 
@@ -1385,8 +1385,8 @@ gimp_layer_add_mask (GimpLayer      *layer,
   if (layer->mask)
     {
       g_set_error_literal (error, GIMP_ERROR, GIMP_FAILED,
-                          _("Unable to add a layer mask since "
-                            "the layer already has one."));
+                           _("Unable to add a layer mask since "
+                             "the layer already has one."));
       return NULL;
     }
 
@@ -1396,8 +1396,8 @@ gimp_layer_add_mask (GimpLayer      *layer,
        gimp_item_get_height (GIMP_ITEM (mask))))
     {
       g_set_error_literal (error, GIMP_ERROR, GIMP_FAILED,
-                          _("Cannot add layer mask of different "
-                            "dimensions than specified layer."));
+                           _("Cannot add layer mask of different "
+                             "dimensions than specified layer."));
       return NULL;
     }