From c6dab1ca4a6c993d7fcbc6aa6a9f5cf432eee695 Mon Sep 17 00:00:00 2001
From: Stefano Zacchiroli <zack@upsilon.cc>
Date: Thu, 1 Jun 2006 09:32:12 +0000
Subject: [PATCH] bugfix: rely on byte count instead of mixing byte and
 character count

---
 .../software/matita/gtkmathview.matita.conf.xml.in | 14 ++++++++++++++
 helm/software/matita/matitaGui.ml                  |  2 +-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/helm/software/matita/gtkmathview.matita.conf.xml.in b/helm/software/matita/gtkmathview.matita.conf.xml.in
index 704ca13ef..5935eaafc 100644
--- a/helm/software/matita/gtkmathview.matita.conf.xml.in
+++ b/helm/software/matita/gtkmathview.matita.conf.xml.in
@@ -14,4 +14,18 @@
     </section>
   </section>
 -->
+<!--
+  <section name="gtk-backend">
+    <section name="pango-default-shaper">
+      <section name="variants">
+	<section name="normal">
+	  <key name="family">courier</key>
+	</section>
+	<section name="italic">
+	  <key name="family">courier</key>
+	</section>
+      </section>
+    </section>
+  </section>
+-->
 </math-engine-configuration>
diff --git a/helm/software/matita/matitaGui.ml b/helm/software/matita/matitaGui.ml
index 1f170cb91..b1b2a6ad3 100644
--- a/helm/software/matita/matitaGui.ml
+++ b/helm/software/matita/matitaGui.ml
@@ -903,7 +903,7 @@ class gui () =
         source_buffer#insert ~iter:(source_buffer#get_iter_at_mark `INSERT) s
       in
       let get_ligature word =
-        let len = MatitaGtkMisc.utf8_string_length word in
+        let len = String.length word in
         let aux_tex () =
           try
             for i = len - 1 downto 0 do
-- 
2.39.2