No crash on space

zsh/preserve-cwd-ssh.zsh

@@ -5,7 +5,7 @@ if [ "$PRESERVE_SSH_CWD" = "true" ]; then
 
     # Alias for cd: when we change directory, we write the new cwd in the file corresponding to the terminal uuid
     cd() {
-        builtin cd $1
+        builtin cd "$1"
         pwd > $HOME/.config/terminalscwd/$TERMINAL_UUID.cwd
     }
 
@@ -47,7 +47,7 @@ if [ "$PRESERVE_SSH_CWD" = "true" ]; then
     if [ -f  $HOME/.config/terminalscwd/$TERMINAL_UUID.cwd ]; then
 
         # Go the the right directory
-        cd $(cat $HOME/.config/terminalscwd/$TERMINAL_UUID.cwd)
+        cd "$(cat $HOME/.config/terminalscwd/$TERMINAL_UUID.cwd)"
 
     else