From: Richard Russon <rich@flatcap.org>
Date: Fri, 2 Sep 2016 13:33:01 +0000 (+0100)
Subject: proposed fix for clearing labels
X-Git-Tag: neomutt-20160910~2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9e9e2c124a30c6d6530cbd0e4539387a26a791e2;p=neomutt

proposed fix for clearing labels

Debian bug #832971 -- The use claimed he couldn't reset labels.
I couldn't repeat the problem using his config.  He offered a patch that
he claimed fixed his problem.  Only one part of the patch actually did
anything (and only in a section of code dealing with SETTING labels).
---

diff --git a/headers.c b/headers.c
index 392448821..130b9b27f 100644
--- a/headers.c
+++ b/headers.c
@@ -283,9 +283,7 @@ static int label_message(HEADER *hdr, char *new)
     mutt_free_list(&hdr->env->labels);
   }
 
-  if (new == NULL)
-    hdr->env->labels = NULL;
-  else
+  if ((new != NULL) && (*new != '\0'))
   {
     char *last, *label;