[gimp] file-mng: Indent some code

[Mukund Sivaraman <muks src gnome org>]

commit 904d3452b9087bcdc6366cf98b4b2d04b1fc6a37
Author: Mukund Sivaraman <muks banu com>
Date:   Fri May 6 19:33:20 2011 +0530

    file-mng: Indent some code

 plug-ins/common/file-mng.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/plug-ins/common/file-mng.c b/plug-ins/common/file-mng.c
index 9ef62f4..6044ffe 100644
--- a/plug-ins/common/file-mng.c
+++ b/plug-ins/common/file-mng.c
@@ -1039,7 +1039,8 @@ mng_save_image (const gchar  *filename,
         case GIMP_INDEXED_IMAGE:
           color_type = PNG_COLOR_TYPE_PALETTE;
           mngg.has_plte = TRUE;
-          mngg.palette = (png_colorp) gimp_image_get_colormap (image_id, &mngg.num_palette);
+          mngg.palette = (png_colorp)
+            gimp_image_get_colormap (image_id, &mngg.num_palette);
           bit_depth = get_bit_depth_for_palette (mngg.num_palette);
           break;
         case GIMP_INDEXEDA_IMAGE: