mail-client/mutt: remove unused patch

diff --git a/mail-client/mutt/files/mutt-1.6.1-neomutt-index_format_truncation_problem.patch b/mail-client/mutt/files/mutt-1.6.1-neomutt-index_format_truncation_problem.patch
deleted file mode 100644 (file)
index 3798b35..0000000
--- a/mail-client/mutt/files/mutt-1.6.1-neomutt-index_format_truncation_problem.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 099af5ae3e21bdceb3baf871e4b0a8926205e707 Mon Sep 17 00:00:00 2001
-From: Richard Russon <rich@flatcap.org>
-Date: Wed, 15 Jun 2016 16:47:22 +0100
-Subject: [PATCH] fix index_format truncation problem
-
-mutt_wstr_trunc() didn't take index coloring into account when measuring a
-string's length.  When combined with a soft-fill '%* ' in the index_format it
-lead to formatting problems.
-
-Fixes: #51
----
- curs_lib.c | 7 ++++++-
- 1 file changed, 6 insertions(+), 1 deletion(-)
-
-diff --git a/curs_lib.c b/curs_lib.c
-index ce4e56d..9a3f5e5 100644
---- a/curs_lib.c
-+++ b/curs_lib.c
-@@ -1201,7 +1201,12 @@ size_t mutt_wstr_trunc (const char *src, size_t maxlen, size_t maxwid, size_t *w
-     cw = wcwidth (wc);
-     /* hack because MUTT_TREE symbols aren't turned into characters
-      * until rendered by print_enriched_string (#3364) */
--    if (cw < 0 && cl == 1 && src[0] && src[0] < MUTT_TREE_MAX)
-+    if ((cw < 0) && (src[0] == MUTT_SPECIAL_INDEX))
-+    {
-+      cl = 2; /* skip the index coloring sequence */
-+      cw = 0;
-+    }
-+    else if (cw < 0 && cl == 1 && src[0] && src[0] < MUTT_TREE_MAX)
-       cw = 1;
-     else if (cw < 0)
-       cw = 0;                 /* unprintable wchar */