X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/177f020f122827214159c46dcfe7ded1e3c8d1c3..582d5e802ceb8e0c7f0dc5b83fdbf2a62fc10fb3:/sbr/encode_rfc2047.c

diff --git a/sbr/encode_rfc2047.c b/sbr/encode_rfc2047.c
index 41fe7865..238882dc 100644
--- a/sbr/encode_rfc2047.c
+++ b/sbr/encode_rfc2047.c
@@ -1,4 +1,4 @@
-/* Routines to encode message headers using RFC 2047-encoding.
+/* encode_rfc2047.c -- encode message headers using RFC 2047 encoding.
  *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
@@ -736,7 +736,7 @@ do_reformat:
 
 	if (groupflag && ! mn->m_ingrp) {
 	    output = add(";", output);
-	    column += 1;
+	    column++;
 	}
 
 	groupflag = mn->m_ingrp;