#4656 Let concat-markup fold \char calls into surrounding strings

[David Kastrup]

Let concat-markup fold \char calls into surrounding strings

This results in

\markup \column \box { AVA
                       \concat { A V A }
                       \concat { A \char #(char->integer #\V) A }
         }

using the same kerning in all three lines while previously the third
line differed.

http://codereview.appspot.com/272420043

[Anonymous]

Passes make, make check and a full make doc.

[Anonymous]

Patch on countdown for November 13th

[Anonymous]

Patch counted down - please push

[David Kastrup]

Pushed to staging as
commit 29756a08ce73be564baed5ab1e4bea4e3e5d9919
Author: David Kastrup dak@gnu.org
Date: Mon Nov 9 01:03:32 2015 +0100

Issue 4656: Let concat-markup fold \char calls into surrounding strings

This results in

    \markup \column \box { AVA
                           \concat { A V A }
                           \concat { A \char #(char->integer #\V) A }
                         }

using the same kerning in all three lines while previously the third
line differed.