I forgot: my test was done with GNU Screen running in xterm. With GNU Screen running in GNOME Terminal, I just get an alignment issue.
Note that a consequence is that one can delete a wrong mail message because the cursor is badly positioned (this happened when I tried to get a minimal testcase). With the default Mutt settings, it seems that one just gets an alignment issue with the mbox file I provided. -- Vincent Lefèvre <[email protected]> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / Pascaline project (LIP, ENS-Lyon)

