# HG changeset patch
# User Pantxo Diribarne <pantxo.diribarne@gmail.com>
# Date 1440334501 -7200
# Node ID 25caa0deaabbc33dc4756ce749cb8440fa5eee5c
# Parent  784ed55fdde809561e3852ad291dd5bc91736b2d
Fix multi-line text bounding box when using subscripts (bug #45508)

* txt_eng_ft.cc (ft_render::update_line_bbox): use the bounding box of the current line, not the first line.

diff -r 784ed55fdde8 -r 25caa0deaabb libinterp/corefcn/txt-eng-ft.cc
--- a/libinterp/corefcn/txt-eng-ft.cc	Mon Aug 31 12:59:36 2015 +0200
+++ b/libinterp/corefcn/txt-eng-ft.cc	Sun Aug 23 14:55:01 2015 +0200
@@ -438,7 +438,7 @@
       int asc = font.get_face ()->size->metrics.ascender >> 6;
       int desc = font.get_face ()->size->metrics.descender >> 6;
 
-      Matrix& bb = line_bbox.front ();
+      Matrix& bb = line_bbox.back ();
 
       if ((yoffset + desc) < bb(1))
         {