[ft] Segfault in FT_Get_Name_Index, Solaris 9, FreeType 2.1.8+

[Jan-Åke Larsson]

I get a segfault (or bus error, sometimes) from FT_Get_Name_Index on
Solaris 9, with FreeType 2.1.8, 2.1.9 and 2.2.1. FreeType 2.1.7 works
fine (but there, FT_LOAD_TARGET_LIGHT does not work)

Steps to reproduce: Load font, map char name "d" to char index.
Sometimes the map returns index 0, sometimes you get:
------------------------------------------------------------------------
Program received signal SIGSEGV, Segmentation fault.
0xff319318 in FT_Get_Name_Index (face=0x1ed858, glyph_name=0x33548 "d")
    at /home/jalar/build/freetype-2.1.8/src/base/ftobjs.c:2378
2378          if ( service && service->name_index )
------------------------------------------------------------------------

I build 2.1.7 (working) and 2.1.8 (SIGSEGV) exactly the same way:
./configure --prefix=/home/jalar; gmake (uses gcc)

Am I missing some advice for Solaris here?
/Jan-Åke