Index: subversion/include/svn_client.h
===================================================================
--- subversion/include/svn_client.h	(revision 29949)
+++ subversion/include/svn_client.h	(working copy)
@@ -4303,16 +4303,6 @@
 
 /** @} */
 
-/** Return TRUE iff revision kind is dependent on the working copy.
- * Otherwise, return FALSE.
- *
- * @since New in 1.6.
- */
-#define SVN_CLIENT_IS_WC_DEPENDENT_REVKIND(kind)                           \
-  ((kind == svn_opt_revision_base || kind == svn_opt_revision_previous ||  \
-   kind == svn_opt_revision_working || kind == svn_opt_revision_committed) \
-   ? TRUE : FALSE)
-
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */
Index: subversion/libsvn_client/client.h
===================================================================
--- subversion/libsvn_client/client.h	(revision 29949)
+++ subversion/libsvn_client/client.h	(working copy)
@@ -1059,6 +1059,19 @@
                                            svn_client_ctx_t *ctx,
                                            apr_pool_t *pool);
 
+
+/** Return TRUE iff revision kind is dependent on the working copy.
+ * Otherwise, return FALSE.
+ *
+ * @since New in 1.6.
+ */
+#define SVN_CLIENT__REVKIND_NEEDS_WC(kind)                                 \
+  (((kind) == svn_opt_revision_base ||                                     \
+   (kind) == svn_opt_revision_previous ||                                  \
+   (kind) == svn_opt_revision_working ||                                   \
+   (kind) == svn_opt_revision_committed)                                   \
+   ? TRUE : FALSE)
+
 
 #ifdef __cplusplus
 }
Index: subversion/libsvn_client/copy.c
===================================================================
--- subversion/libsvn_client/copy.c	(revision 29949)
+++ subversion/libsvn_client/copy.c	(working copy)
@@ -1711,9 +1711,7 @@
         ((svn_client_copy_source_t **) (sources->elts))[i];
 
       if (svn_path_is_url(source->path)
-          && (source->peg_revision->kind == svn_opt_revision_base
-              || source->peg_revision->kind == svn_opt_revision_committed
-              || source->peg_revision->kind == svn_opt_revision_previous))
+          && (SVN_CLIENT__REVKIND_NEEDS_WC(source->peg_revision->kind)))
         return svn_error_create
           (SVN_ERR_CLIENT_BAD_REVISION, NULL,
            _("Revision type requires a working copy path, not a URL"));
Index: subversion/libsvn_client/log.c
===================================================================
--- subversion/libsvn_client/log.c	(revision 29949)
+++ subversion/libsvn_client/log.c	(working copy)
@@ -326,9 +326,9 @@
   /* Use the passed URL, if there is one.  */
   if (svn_path_is_url(url_or_path))
     {
-      if (SVN_CLIENT_IS_WC_DEPENDENT_REVKIND(peg_revision->kind) ||
-          SVN_CLIENT_IS_WC_DEPENDENT_REVKIND(start->kind) ||
-          SVN_CLIENT_IS_WC_DEPENDENT_REVKIND(end->kind))
+      if (SVN_CLIENT__REVKIND_NEEDS_WC(peg_revision->kind) ||
+          SVN_CLIENT__REVKIND_NEEDS_WC(start->kind) ||
+          SVN_CLIENT__REVKIND_NEEDS_WC(end->kind))
           
         return svn_error_create
           (SVN_ERR_CLIENT_BAD_REVISION, NULL,
@@ -433,7 +433,7 @@
     /* If this is a revision type that requires access to the working copy,
      * we use our initial target path to figure out where to root the RA
      * session, otherwise we use our URL. */
-    if (SVN_CLIENT_IS_WC_DEPENDENT_REVKIND(peg_revision->kind))
+    if (SVN_CLIENT__REVKIND_NEEDS_WC(peg_revision->kind))
       SVN_ERR(svn_path_condense_targets(&ra_target, NULL, targets, TRUE, pool));
     else
       ra_target = url_or_path;