From: Brett Gordon <beretta42@gmail.com>
Date: Sun, 24 May 2015 15:23:28 +0000 (-0400)
Subject: fuzix ssh bugfix
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=850fe1970f024af0318d41feea240a3729b44c6c;p=FUZIX.git

fuzix ssh bugfix

I've improved "ssh" for now until "sh" is working for the 6809
platforms.

This patch for "ssh" fixed two things:
  *  cd to user's home directory on login invocation
  *  a cd without arguments works
---

diff --git a/Applications/util/ssh.c b/Applications/util/ssh.c
index d4d912af..99c14179 100644
--- a/Applications/util/ssh.c
+++ b/Applications/util/ssh.c
@@ -66,7 +66,7 @@ int main(int argc, char *argval[])
     if (login_sh) {
 	home = getenv("HOME");
 	if (!home) putenv("HOME=/");
-	chdir("/");
+	chdir(getenv("HOME"));
     }
 
     cprompt = (getuid() == 0) ? "ssh#" : "ssh$";
@@ -90,7 +90,7 @@ int main(int argc, char *argval[])
 
         /* Check for User request to change Current Working Directory */
         else if (strcmp(cmd, "cd") == 0) {
-            stat = chdir(*arg[0] ? arg[0] : getenv("HOME"));
+            stat = chdir(arg[0] ? arg[0] : getenv("HOME"));
             if (stat)
                 perror("cd");
         }