From ee2ef9a345f859d3f76b54724b14fa478ddaf2ff Mon Sep 17 00:00:00 2001
From: Brad Warren <bmw@eff.org>
Date: Tue, 5 Apr 2016 16:36:11 -0700
Subject: [PATCH] reuse venv sometimes on Python 2.6

---
 letsencrypt-auto-source/letsencrypt-auto          | 3 ++-
 letsencrypt-auto-source/letsencrypt-auto.template | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/letsencrypt-auto-source/letsencrypt-auto b/letsencrypt-auto-source/letsencrypt-auto
index 2adaf0375..98e6d8e65 100755
--- a/letsencrypt-auto-source/letsencrypt-auto
+++ b/letsencrypt-auto-source/letsencrypt-auto
@@ -445,7 +445,8 @@ if [ "$1" = "--le-auto-phase2" ]; then
 
   shift 1  # the --le-auto-phase2 arg
   if [ -f "$VENV_BIN/letsencrypt" ]; then
-    INSTALLED_VERSION=$("$VENV_BIN/letsencrypt" --version 2>&1 | cut -d " " -f 2)
+    # --version output ran through grep due to python-cryptography DeprecationWarnings
+    INSTALLED_VERSION=$("$VENV_BIN/letsencrypt" --version 2>&1 | grep ^letsencrypt | cut -d " " -f 2)
   else
     INSTALLED_VERSION="none"
   fi
diff --git a/letsencrypt-auto-source/letsencrypt-auto.template b/letsencrypt-auto-source/letsencrypt-auto.template
index 40edca7fe..526a03fae 100755
--- a/letsencrypt-auto-source/letsencrypt-auto.template
+++ b/letsencrypt-auto-source/letsencrypt-auto.template
@@ -176,7 +176,8 @@ if [ "$1" = "--le-auto-phase2" ]; then
 
   shift 1  # the --le-auto-phase2 arg
   if [ -f "$VENV_BIN/letsencrypt" ]; then
-    INSTALLED_VERSION=$("$VENV_BIN/letsencrypt" --version 2>&1 | cut -d " " -f 2)
+    # --version output ran through grep due to python-cryptography DeprecationWarnings
+    INSTALLED_VERSION=$("$VENV_BIN/letsencrypt" --version 2>&1 | grep ^letsencrypt | cut -d " " -f 2)
   else
     INSTALLED_VERSION="none"
   fi