quick fix

lib/self-upgrade.bash

@@ -16,6 +16,7 @@ function bootstrap {
   if ! cmp -s "$source_bin" "$dest_bin"; then
     cp -f "$source_bin" "$dest_bin"
   fi
+  cd - || exit 3
   echo "miaou-bash refreshed from: $MIAOU_BASH_DIR"
 }
 # MAIN
@@ -31,7 +32,9 @@ else
   rm -rf "$MIAOU_BASH_DIR"
   bootstrap
 
+  echo BEFORE init
   miaou-bash "$MIAOU_BASH_DIR/lib/init.bash"
+  echo AFTER INIT
   echo "miaou-bash successfully updated"
   miaou-bash --version
 fi