From 7575169e50dc5330b2540786cf5a768a82c5bd47 Mon Sep 17 00:00:00 2001
From: obrien <obrien@FreeBSD.org>
Date: Sun, 13 Jan 2008 06:10:58 +0000
Subject: [PATCH] Merge rev 1.2 (extensions to the $CVSROOT/config syntax) and
 rev 1.4 (1.12 CVSROOT/config keyword expansion forward compatability) into
 version 1.11.22.

---
 contrib/cvs/src/parseinfo.c | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/contrib/cvs/src/parseinfo.c b/contrib/cvs/src/parseinfo.c
index 5e34add5ea11..c206fb7ff914 100644
--- a/contrib/cvs/src/parseinfo.c
+++ b/contrib/cvs/src/parseinfo.c
@@ -1,6 +1,11 @@
 /*
- * Copyright (c) 1992, Brian Berliner and Jeff Polk
- * Copyright (c) 1989-1992, Brian Berliner
+ * Copyright (C) 1986-2005 The Free Software Foundation, Inc.
+ *
+ * Portions Copyright (C) 1998-2005 Derek Price, Ximbiot <http://ximbiot.com>,
+ *                                  and others.
+ *
+ * Portions Copyright (C) 1992, Brian Berliner and Jeff Polk
+ * Portions Copyright (C) 1989-1992, Brian Berliner
  * 
  * You may distribute under the terms of the GNU General Public License as
  * specified in the README file that comes with the CVS source distribution.
@@ -11,6 +16,7 @@
 #include "cvs.h"
 #include "getline.h"
 #include <assert.h>
+#include "history.h"
 
 extern char *logHistory;
 
@@ -42,6 +48,8 @@ Parse_Info (infofile, repository, callproc, all)
     const char *srepos;
     const char *regex_err;
 
+    assert (repository);
+
     if (current_parsed_root == NULL)
     {
 	/* XXX - should be error maybe? */
@@ -272,8 +280,7 @@ parse_config (cvsroot)
 	       value, currently at least.  */
 	    error (0, errno, "cannot open %s", infopath);
 	}
-	free (infopath);
-	return 0;
+	goto set_defaults_and_return;
     }
 
     while (getline (&line, &line_allocated, fp_info) >= 0)
@@ -416,8 +423,8 @@ warning: this CVS does not support PreservePermissions");
 	{
 	    if (strcmp (p, "all") != 0)
 	    {
-		logHistory=xmalloc(strlen (p) + 1);
-		strcpy (logHistory, p);
+		if (logHistory) free (logHistory);
+		logHistory = xstrdup (p);
 	    }
 	}
 	else if (strcmp (line, "RereadLogAfterVerify") == 0)
@@ -467,12 +474,17 @@ warning: this CVS does not support PreservePermissions");
 	error (0, errno, "cannot close %s", infopath);
 	goto error_return;
     }
+set_defaults_and_return:
+    if (!logHistory)
+	logHistory = xstrdup (ALL_HISTORY_REC_TYPES);
     free (infopath);
     if (line != NULL)
 	free (line);
     return 0;
 
  error_return:
+    if (!logHistory)
+	logHistory = xstrdup (ALL_HISTORY_REC_TYPES);
     if (infopath != NULL)
 	free (infopath);
     if (line != NULL)