(run_rule): Fix printing of debug info. Don't update

TO for the rule of SRC_HAS_GLYPH.

diff --git a/src/m17n-flt.c b/src/m17n-flt.c
index a914cd5..10c67b4 100644 (file)
--- a/src/m17n-flt.c
+++ b/src/m17n-flt.c
@@ -1499,7 +1499,8 @@ run_rule (int depth,
        return 0;
       to = ctx->match_indices[rule->src.match_idx * 2 + 1];
       if (MDEBUG_FLAG () > 2)
-       MDEBUG_PRINT3 ("\n [FLT] %*s(INDEX %d", depth, "", rule->src.match_idx);
+       MDEBUG_PRINT3 ("\n [FLT] %*s(SUBPART %d", depth, "",
+                      rule->src.match_idx);
     }
   else if (rule->src_type == SRC_HAS_GLYPH)
     {
@@ -1511,13 +1512,11 @@ run_rule (int depth,
          if (from >= to)
            return 0;
          code = GREF (ctx->in, from)->code;
-         to = from + 1;
          encoded = GREF (ctx->in, from)->encoded;
        }
       else
        {
          code = rule->src.supported_glyph;
-         to = from;
          encoded = 0;
        }
       if (! encoded)
@@ -1536,6 +1535,8 @@ run_rule (int depth,
              || ! gstring.glyphs[0].encoded)
            return 0;
        }
+      if (MDEBUG_FLAG () > 2)
+       MDEBUG_PRINT3 ("\n [FLT] %*s(HAS-GLYPH %04X", depth, "", code);
     }
   else if (rule->src_type == SRC_OTF_SPEC)
     {