Update bundled freetype to 2.6.1

third_party/freetype/src/psnames/psmodule.c

Index: third_party/freetype/src/psnames/psmodule.c
diff --git a/third_party/freetype/src/psnames/psmodule.c b/third_party/freetype/src/psnames/psmodule.c
index 0a5bcb7d2a1f85b1921332d552424e4b1a73902a..0f04c2fa7d25ca93602bc631f17cd0343c972306 100644
--- a/third_party/freetype/src/psnames/psmodule.c
+++ b/third_party/freetype/src/psnames/psmodule.c
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PSNames module implementation (body).                                */
 /*                                                                         */
-/*  Copyright 1996-2003, 2005-2008, 2012, 2013 by                          */
+/*  Copyright 1996-2015 by                                                 */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -312,7 +312,7 @@
 
     /* we first allocate the table */
     table->num_maps = 0;
-    table->maps     = 0;
+    table->maps     = NULL;
 
     if ( !FT_NEW_ARRAY( table->maps, num_glyphs + EXTRA_GLYPH_LIST_SIZE ) )
     {
@@ -563,7 +563,7 @@
   psnames_get_service( FT_Module    module,
                        const char*  service_id )
   {
-    /* PSCMAPS_SERVICES_GET derefers `library' in PIC mode */
+    /* PSCMAPS_SERVICES_GET dereferences `library' in PIC mode */
 #ifdef FT_CONFIG_OPTION_PIC
     FT_Library  library;