From a0cb9f33ee064628debe8e848094dfd661334640 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Wed, 13 Feb 2013 09:26:55 -0500
Subject: [PATCH] [Indic] Improve base finding in final_reordering

Fixes 5 Malayalam failures!

MALAYALAM: 1048016 out of 1048334 tests passed. 318 failed (0.0303338%)
---
 src/hb-ot-shape-complex-indic.cc | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/hb-ot-shape-complex-indic.cc b/src/hb-ot-shape-complex-indic.cc
index 9304dde2e..45b5825c5 100644
--- a/src/hb-ot-shape-complex-indic.cc
+++ b/src/hb-ot-shape-complex-indic.cc
@@ -1186,6 +1186,13 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
         base--;
       break;
     }
+  if (base == end && start < base &&
+      info[base - 1].indic_category() != OT_ZWJ)
+    base--;
+  while (start < base &&
+	 (info[base].indic_category() == OT_H ||
+	  info[base].indic_category() == OT_N))
+    base--;
 
 
   /*   o Reorder matras: