Merged in acaron/tox (pull request #163)

Adds support for multiline envlist setting.

1 files changed, 2 insertions, 0 deletions

diff --git a/tox/config.py b/tox/config.py
index 062992e..177bfcc 100644
--- a/tox/config.py
+++ b/tox/config.py
@@ -733,6 +733,8 @@ class parseini:
 def _split_env(env):
     """if handed a list, action="append" was used for -e """
     if not isinstance(env, list):
+        if '\n' in env:
+            env = ','.join(env.split('\n'))
         env = [env]
     return mapcat(_expand_envstr, env)