From fca5020d3c379e40c927699bed4c29cc8708feec Mon Sep 17 00:00:00 2001
From: Fabian Keil <fk@fabiankeil.de>
Date: Tue, 26 Apr 2011 16:55:08 +0000
Subject: [PATCH] Split the --user delimiter skipping across two lines and add
comments.
---
jcc.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/jcc.c b/jcc.c
index ac20b222..93d859d5 100644
--- a/jcc.c
+++ b/jcc.c
@@ -1,4 +1,4 @@
-const char jcc_rcs[] = "$Id: jcc.c,v 1.348 2011/04/26 16:50:11 fabiankeil Exp $";
+const char jcc_rcs[] = "$Id: jcc.c,v 1.349 2011/04/26 16:53:21 fabiankeil Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/jcc.c,v $
@@ -2961,7 +2961,12 @@ int main(int argc, char **argv)
group_name = strchr(user_arg, '.');
if (NULL != group_name)
{
- *group_name++ = '\0';
+ /* Nul-terminate the user name */
+ *group_name = '\0';
+
+ /* Skip the former delimiter to actually reach the group name */
+ group_name++;
+
grp = getgrnam(group_name);
if (NULL == grp)
{
--
2.49.0