[freetype2] master 053943a: [truetype] Comment.

[Werner LEMBERG]

branch: master
commit 053943a757dda08a4df9f5fa934f59fb9dab80c1
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>

    [truetype] Comment.
---
 src/truetype/ttinterp.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/truetype/ttinterp.c b/src/truetype/ttinterp.c
index 8027b0d..68a87cf 100644
--- a/src/truetype/ttinterp.c
+++ b/src/truetype/ttinterp.c
@@ -7405,8 +7405,9 @@
   /* Opcode range:   0x91                                                  */
   /* Stack:          --> f2.14...                                          */
   /*                                                                       */
-  /* XXX: UNDOCUMENTED!  There is no documentation from Apple for this     */
-  /*      bytecode instruction.                                            */
+  /* XXX: UNDOCUMENTED!  There is no official documentation from Apple for */
+  /*      this bytecode instruction.  Active only if a font has GX         */
+  /*      variation axes.                                                  */
   /*                                                                       */
   static void
   Ins_GETVARIATION( TT_ExecContext  exc,