svn commit: r1182126 - in /subversion/trunk/subversion: libsvn_fs/fs-loader.c libsvn_subr/cache-membuffer.c libsvn_subr/utf.c

[pb...@apache.org]

Author: pburba
Date: Tue Oct 11 22:23:37 2011
New Revision: 1182126

URL: http://svn.apache.org/viewvc?rev=1182126&view=rev
Log:
Remove unreferenced and intialized but unreferenced variables.

* subversion/libsvn_fs/fs-loader.c
  (svn_fs_verify):
* subversion/libsvn_subr/cache-membuffer.c
  (membuffer_cache_set,
   membuffer_cache_set_partial):
* subversion/libsvn_subr/utf.c
  (svn_utf_initialize,
   get_xlate_handle_node,
   put_xlate_handle_node,
   svn_utf_stringbuf_to_utf8):
   Like it says at the top.

Modified:
    subversion/trunk/subversion/libsvn_fs/fs-loader.c
    subversion/trunk/subversion/libsvn_subr/cache-membuffer.c
    subversion/trunk/subversion/libsvn_subr/utf.c

Modified: subversion/trunk/subversion/libsvn_fs/fs-loader.c
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_fs/fs-loader.c?rev=1182126&r1=1182125&r2=1182126&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_fs/fs-loader.c (original)
+++ subversion/trunk/subversion/libsvn_fs/fs-loader.c Tue Oct 11 22:23:37 2011
@@ -396,8 +396,6 @@ svn_fs_verify(const char *path,
               void *cancel_baton,
               apr_pool_t *pool) 
 {
-  svn_error_t *err;
-  svn_error_t *err2;
   fs_library_vtable_t *vtable;
   svn_fs_t *fs;
 

Modified: subversion/trunk/subversion/libsvn_subr/cache-membuffer.c
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_subr/cache-membuffer.c?rev=1182126&r1=1182125&r2=1182126&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_subr/cache-membuffer.c (original)
+++ subversion/trunk/subversion/libsvn_subr/cache-membuffer.c Tue Oct 11 22:23:37 2011
@@ -1133,7 +1133,6 @@ membuffer_cache_set(svn_membuffer_t *cac
 {
   apr_uint32_t group_index;
   unsigned char to_find[KEY_SIZE];
-  entry_t *entry;
   char *buffer = NULL;
   apr_size_t size;
 
@@ -1494,8 +1493,6 @@ membuffer_cache_set_partial(svn_membuffe
 {
   apr_uint32_t group_index;
   unsigned char to_find[KEY_SIZE];
-  entry_t *entry;
-  svn_error_t *err = SVN_NO_ERROR;
 
   /* cache item lookup
    */

Modified: subversion/trunk/subversion/libsvn_subr/utf.c
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_subr/utf.c?rev=1182126&r1=1182125&r2=1182126&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_subr/utf.c (original)
+++ subversion/trunk/subversion/libsvn_subr/utf.c Tue Oct 11 22:23:37 2011
@@ -120,9 +120,6 @@ xlate_handle_node_cleanup(void *arg)
 void
 svn_utf_initialize(apr_pool_t *pool)
 {
-  apr_pool_t *subpool;
-  svn_mutex__t *mutex;
-
   if (!xlate_handle_hash)
     {
       /* We create our own subpool, which we protect with the mutex.
@@ -331,11 +328,7 @@ get_xlate_handle_node(xlate_handle_node_
                       const char *topage, const char *frompage,
                       const char *userdata_key, apr_pool_t *pool)
 {
-  xlate_handle_node_t **old_node_p;
   xlate_handle_node_t *old_node = NULL;
-  apr_status_t apr_err;
-  apr_xlate_t *handle;
-  svn_error_t *err = NULL;
 
   /* If we already have a handle, just return it. */
   if (userdata_key)
@@ -423,8 +416,6 @@ put_xlate_handle_node(xlate_handle_node_
   /* push previous global node to the hash */
   if (xlate_handle_hash)
     {
-      xlate_handle_node_t **node_p;
-
       /* 1st level: global, static items */
       if (userdata_key == SVN_UTF_NTOU_XLATE_HANDLE)
         node = atomic_swap(&xlat_ntou_static_handle, node);
@@ -728,7 +719,6 @@ svn_utf_stringbuf_to_utf8(svn_stringbuf_
 {
   xlate_handle_node_t *node;
   svn_error_t *err;
-  svn_error_t *err2;
 
   SVN_ERR(get_ntou_xlate_handle_node(&node, pool));