From 2f20c56b1dae809c1db844abd84aa0971d9d676d Mon Sep 17 00:00:00 2001
From: Yamashita Yuu <yamashita@geishatokyo.com>
Date: Fri, 21 Jun 2013 19:42:46 +0900
Subject: [PATCH] remove redundant checks for `pyenv-prefix`

---
 bin/pyenv-virtualenvs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/bin/pyenv-virtualenvs b/bin/pyenv-virtualenvs
index 3621998..614299c 100755
--- a/bin/pyenv-virtualenvs
+++ b/bin/pyenv-virtualenvs
@@ -48,9 +48,8 @@ print_version() {
 
 for version in $(pyenv-versions --bare); do
   if [[ "${version}" != "system" ]]; then
-    prefix="$(pyenv-prefix "${version}" 2>/dev/null || true)"
     virtualenv_prefix="$(pyenv-virtualenv-prefix "${version}" 2>/dev/null || true)"
-    if [ -d "${prefix}" ] && [ -d "${virtualenv_prefix}" ]; then
+    if [ -d "${virtualenv_prefix}" ]; then
       print_version "${version}" " (created from ${virtualenv_prefix})"
     fi
   fi