X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=citadel%2Finternet_addressing.c;h=fffd9c7e001ccf32ea09c8a55203f176198789af;hb=f338fe3df988f4c9384e817237526325a31b6971;hp=416586bedeb0e9bd35503e1715aca1dc661737c9;hpb=9ffea7c3315046ddcea2589656c13da5f5e0c076;p=citadel.git

diff --git a/citadel/internet_addressing.c b/citadel/internet_addressing.c
index 416586bed..fffd9c7e0 100644
--- a/citadel/internet_addressing.c
+++ b/citadel/internet_addressing.c
@@ -2,7 +2,7 @@
  * This file contains functions which handle the mapping of Internet addresses
  * to users on the Citadel system.
  *
- * Copyright (c) 1987-2019 by the citadel.org team
+ * Copyright (c) 1987-2020 by the citadel.org team
  *
  * This program is open source software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3.
@@ -353,7 +353,7 @@ int CtdlIsMe(char *addr, int addr_buf_len)
 
 
 /* If the last item in a list of recipients was truncated to a partial address,
- * remove it completely in order to avoid choking libSieve
+ * remove it completely in order to avoid choking library functions.
  */
 void sanitize_truncated_recipient(char *str)
 {
@@ -884,13 +884,11 @@ void unfold_rfc822_field(char **field, char **FieldEnd)
 	{
 		if ((*sField=='\r') || (*sField=='\n'))
 		{
-			int Offset = 1;
-			while (((*(sField + Offset) == '\r') ||
-				(*(sField + Offset) == '\n') ||
-				(isspace(*(sField + Offset)))) && 
-			       (sField + Offset < pFieldEnd))
-				Offset ++;
-			sField += Offset;
+			int offset = 1;
+			while ( ( (*(sField + offset) == '\r') || (*(sField + offset) == '\n' )) && (sField + offset < pFieldEnd) ) {
+				offset ++;
+			}
+			sField += offset;
 			*pField = *sField;
 		}
 		else {