[dconf] Remove unused variable

[Owen Taylor <otaylor src gnome org>]

commit a6b6f296792f2f5dc985812d5d221819be970593
Author: Owen W. Taylor <otaylor fishsoup net>
Date:   Fri Jan 28 16:17:56 2011 -0500

    Remove unused variable
    
    The unused bloom_shift variable was causing compiler warnings with GCC 4.6

 gvdb/gvdb-reader.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/gvdb/gvdb-reader.c b/gvdb/gvdb-reader.c
index 264e87d..73f4f13 100644
--- a/gvdb/gvdb-reader.c
+++ b/gvdb/gvdb-reader.c
@@ -87,7 +87,6 @@ gvdb_table_setup_root (GvdbTable                 *file,
 {
   const struct gvdb_hash_header *header;
   guint32 n_bloom_words;
-  guint32 bloom_shift;
   guint32 n_buckets;
   gsize size;
 
@@ -100,7 +99,6 @@ gvdb_table_setup_root (GvdbTable                 *file,
 
   n_bloom_words = guint32_from_le (header->n_bloom_words);
   n_buckets = guint32_from_le (header->n_buckets);
-  bloom_shift = n_bloom_words >> 27;
   n_bloom_words &= (1u << 27) - 1;
 
   if G_UNLIKELY (n_bloom_words * sizeof (guint32_le) > size)