diff -ru firefox-2.0rc2.old/debian/firefox-runner firefox-2.0rc2/debian/firefox-runner
--- firefox-2.0rc2.old/debian/firefox-runner	2006-10-13 02:58:32.000000000 +1000
+++ firefox-2.0rc2/debian/firefox-runner	2006-10-13 02:59:54.000000000 +1000
@@ -61,7 +61,7 @@
 fi
 
 if [ "x${MOZ_DISABLE_PANGO}" = x ]; then
-    if egrep '^(bn|gu|hi|kn|ml|mr|ne|pa|ta|te)_' \
+    if egrep '^(bn|gu|hi|kn|ml|mr|ne|pa|si|ta|te)_' \
 	/var/lib/locales/supported.d/*[^~] >/dev/null 2>&1; then
 	MOZ_DISABLE_PANGO=0
     else