(run_otf): Print debugging information if necessary.

diff --git a/src/font-flt.c b/src/font-flt.c
index 07d3a7d..28841b9 100644 (file)
--- a/src/font-flt.c
+++ b/src/font-flt.c
@@ -1127,6 +1127,11 @@ run_otf (int depth,
         FontLayoutContext *ctx)
 {
 #ifdef HAVE_OTF
+  MDEBUG_PRINT4 ("\n [FLT} %*s(OTF %s,%s)", depth, "",
+                (otf_cmd->gsub_features == Mnil ? ""
+                 : MSYMBOL_NAME (otf_cmd->gsub_features)),
+                (otf_cmd->gpos_features == Mnil ? ""
+                 : MSYMBOL_NAME (otf_cmd->gpos_features)));
   to = mfont__ft_drive_otf (gstring, from, to,
                            otf_cmd->script, otf_cmd->langsys,
                            otf_cmd->gsub_features, otf_cmd->gpos_features);