Add $reflow_space_quotes option. (closes #3309)

When viewing and replying to a flowed email, add spacing between the
quotes to improve readability and interoperability with non-flowed
replies.

Add a section to the documentation discussing support for viewing and
non-flowed replies to flowed emails.

1 files changed, 11 insertions, 0 deletions

diff --git a/init.h b/init.h
index b0402a1f..abe68a7d 100644
--- a/init.h
+++ b/init.h
@@ -2380,6 +2380,17 @@ struct option_t MuttVars[] = {
   ** The value of \fI$$record\fP is overridden by the $$force_name and
   ** $$save_name variables, and the ``$fcc-hook'' command.
   */
+  { "reflow_space_quotes",	DT_BOOL, R_NONE, OPTREFLOWSPACEQUOTES, 1 },
+  /*
+  ** .pp
+  ** This option controls how quotes from format=flowed messages are displayed
+  ** in the pager and when replying (with $$text_flowed \fIunset\fP).
+  ** When set, this option adds spaces after each level of quote marks, turning
+  ** ">>>foo" into "> > > foo".
+  ** .pp
+  ** \fBNote:\fP If $$reflow_text is \fIunset\fP, this option has no effect.
+  ** Also, this option does not affect replies when $$text_flowed is \fIset\fP.
+  */
   { "reflow_text",	DT_BOOL, R_NONE, OPTREFLOWTEXT, 1 },
   /*
   ** .pp