Avoid using the variable name 'index' for two completely different things.

[gnulib.git] / lib / gl_anytreehash_list2.h

diff --git a/lib/gl_anytreehash_list2.h b/lib/gl_anytreehash_list2.h
index 1b324e9..f69f983 100644 (file)
--- a/lib/gl_anytreehash_list2.h
+++ b/lib/gl_anytreehash_list2.h
@@ -31,13 +31,13 @@ gl_tree_search_from_to (gl_list_t list, size_t start_index, size_t end_index,
       (list->base.hashcode_fn != NULL
        ? list->base.hashcode_fn (elt)
        : (size_t)(uintptr_t) elt);
-    size_t index = hashcode % list->table_size;
+    size_t bucket = hashcode % list->table_size;
     gl_listelement_equals_fn equals = list->base.equals_fn;
     gl_hash_entry_t entry;
 
     if (list->base.allow_duplicates)
       {
-       for (entry = list->table[index]; entry != NULL; entry = entry->hash_next)
+       for (entry = list->table[bucket]; entry != NULL; entry = entry->hash_next)
          if (entry->hashcode == hashcode)
            {
              if (((struct gl_multiple_nodes *) entry)->magic == MULTIPLE_NODES_MAGIC)
@@ -102,7 +102,7 @@ gl_tree_search_from_to (gl_list_t list, size_t start_index, size_t end_index,
     else
       {
        /* If no duplicates are allowed, multiple nodes are not needed.  */
-       for (entry = list->table[index]; entry != NULL; entry = entry->hash_next)
+       for (entry = list->table[bucket]; entry != NULL; entry = entry->hash_next)
          if (entry->hashcode == hashcode)
            {
              gl_list_node_t node = (struct gl_list_node_impl *) entry;