[gimp] plug-ins: use C-style comments.

[Jehan Pagès <jehanp src gnome org>]

commit 479c234160fefb08b73f286cfd2949295ba5ef88
Author: Jehan <jehan girinstud io>
Date:   Tue Jun 27 20:05:52 2017 +0200

    plug-ins: use C-style comments.
    
    I wonder if these should not rather be simply removed instead, but well
    I'll leave them if the plugin developer needs these regularly for
    testing. Use at least C-style comments as per our coding style.

 plug-ins/file-darktable/file-darktable.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/plug-ins/file-darktable/file-darktable.c b/plug-ins/file-darktable/file-darktable.c
index cd66ff1..77dac25 100644
--- a/plug-ins/file-darktable/file-darktable.c
+++ b/plug-ins/file-darktable/file-darktable.c
@@ -374,7 +374,7 @@ load_image (const gchar  *filename,
   if (g_spawn_sync (NULL,
                     argv,
                     NULL,
-//                     G_SPAWN_STDOUT_TO_DEV_NULL |
+                    /*G_SPAWN_STDOUT_TO_DEV_NULL |*/
                     G_SPAWN_STDERR_TO_DEV_NULL |
                     (search_path ? G_SPAWN_SEARCH_PATH : 0),
                     NULL,
@@ -389,7 +389,7 @@ load_image (const gchar  *filename,
         gimp_image_set_filename (image_ID, filename);
     }
 
-// if (darktable_stdout) printf ("%s\n", darktable_stdout);
+  /*if (darktable_stdout) printf ("%s\n", darktable_stdout);*/
   g_free(darktable_stdout);
 
   g_unlink (filename_out);