@@ -6,29 +6,29 @@ bundled_commands=(cap capify cucumber heroku rackup rails rake rspec ruby shotgu

 ## Functions

 _bundler-installed() {

-    which bundle > /dev/null 2>&1

+  which bundle > /dev/null 2>&1

 }

 _within-bundled-project() {

-    local check_dir=$PWD

-    while [ "$(dirname $check_dir)" != "/" ]; do

-        [ -f "$check_dir/Gemfile" ] && return

-        check_dir="$(dirname $check_dir)"

-    done

-    false

+  local check_dir=$PWD

+  while [ "$(dirname $check_dir)" != "/" ]; do

+    [ -f "$check_dir/Gemfile" ] && return

+    check_dir="$(dirname $check_dir)"

+  done

+  false

 }

 _run-with-bundler() {

-    local command="$1"

-    shift

-    if _bundler-installed && _within-bundled-project; then

-        bundle exec $command "$@"

-    else

-      $command "$@"

-    fi

+  local command="$1"

+  shift

+  if _bundler-installed && _within-bundled-project; then

+    bundle exec $command "$@"

+  else

+    $command "$@"

+  fi

 }

 ## Main program

 for cmd in $bundled_commands; do

-   alias $cmd="_run-with-bundler $cmd"

+  alias $cmd="_run-with-bundler $cmd"

 done