The attached patch fixes a minor bug in $index_format's %B and %b

where they didnt respect the given prefix. In addition, the manual
says that %B is supposed to fall back to %b if the message is not
sent to a known mailing list. The code was not doing that.  (From:
Vikas Agnihotri <VikasA@att.com>, noted on comp.mail.mutt by
unny@rz114s0.rz.uni-karlsruhe.de (Vladimir Klebanov)).

1 files changed, 11 insertions, 1 deletions

diff --git a/hdrline.c b/hdrline.c
index fbbd76ca..e5911c1b 100644
--- a/hdrline.c
+++ b/hdrline.c
@@ -258,7 +258,14 @@ hdr_format_str (char *dest,
       if (!first_mailing_list (dest, destlen, hdr->env->to) &&
 	  !first_mailing_list (dest, destlen, hdr->env->cc))
 	dest[0] = 0;
-      break;
+      if (dest[0])
+      {
+	strfcpy (buf2, dest, sizeof(buf2));
+	snprintf (fmt, sizeof (fmt), "%%%ss", prefix);
+	snprintf (dest, destlen, fmt, buf2);
+	break;
+      }
+      /* fall through if 'B' returns nothing */
 
     case 'b':
       if(ctx)
@@ -270,6 +277,9 @@ hdr_format_str (char *dest,
       }
       else 
 	strfcpy(dest, "(null)", destlen);
+      snprintf (fmt, sizeof (fmt), "%%%ss", prefix);
+      strfcpy (buf2, dest, sizeof(buf2));
+      snprintf (dest, destlen, fmt, buf2);
       break;
     
     case 'c':