From 610a0f5c6ef56e6084ff62aef5ebba28b4a54812 Mon Sep 17 00:00:00 2001
From: "Rustem Gimadutdinov (rgimad)" <rustem.gimadutdinov@gmail.com>
Date: Fri, 17 Apr 2020 21:43:55 +0000
Subject: [PATCH] fixed bug with cd ../ fixed cd . and cd ./ behavior

git-svn-id: svn://kolibrios.org@7805 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 programs/system/shell/cmd/cmd_cd.c | 6 +++---
 programs/system/shell/globals.h    | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/programs/system/shell/cmd/cmd_cd.c b/programs/system/shell/cmd/cmd_cd.c
index 9fed95e904..7a1fcde5bc 100644
--- a/programs/system/shell/cmd/cmd_cd.c
+++ b/programs/system/shell/cmd/cmd_cd.c
@@ -16,10 +16,10 @@ if (NULL == dir)
 	return TRUE;
 	}
 
-if ( 0 == strcmp(dir, ".") )
-	return FALSE;
+if ( 0 == strcmp(dir, ".") || 0 == strcmp(dir, "./") )
+	return TRUE;
 
-if (  ( 0 == strcmp(dir, "..") ) && ( 0 != strcmp(cur_dir, "/")) )
+if (  ( 0 == strcmp(dir, "..") ||  0 == strcmp(dir, "../") ) && ( 0 != strcmp(cur_dir, "/")) )
 	{
 	cur_dir[strlen(cur_dir)-1]='\0';
 	dir_truncate(cur_dir);
diff --git a/programs/system/shell/globals.h b/programs/system/shell/globals.h
index b27c30316d..35c7f23dae 100644
--- a/programs/system/shell/globals.h
+++ b/programs/system/shell/globals.h
@@ -1,5 +1,5 @@
 
-#define SHELL_VERSION "0.8"
+#define SHELL_VERSION "0.8a"
 
 extern char	PATH[256];
 extern char	PARAM[256];