From 2a9bd94734ada02e2efe5fba70dd5b727a2ca901 Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Tue, 14 Jan 2003 09:35:31 +0000
Subject: * g10.c (add_group): Fixed group parsing to allow more than one
 delimiter in a row and also allow tab as delimiter.

---
 g10/g10.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'g10/g10.c')

diff --git a/g10/g10.c b/g10/g10.c
index 0452956dc..d845d84f1 100644
--- a/g10/g10.c
+++ b/g10/g10.c
@@ -859,8 +859,11 @@ static void add_group(char *string)
     }
 
   /* Break apart the values */
-  while((value=strsep(&string," ")) && *value!='\0')
-    add_to_strlist2(&values,value,utf8_strings);
+  while ((value= strsep(&string," ")))
+    {
+      if (*value)
+        add_to_strlist2 (&values,value,utf8_strings);
+    }
 
   item=m_alloc(sizeof(struct groupitem));
   item->name=name;
-- 
cgit