commit: 2b265fb79f78542af6d01aec4f79947a1416af30
Author: Devan Franchini <twitch153 <AT> gentoo <DOT> org>
AuthorDate: Thu Oct 9 17:54:43 2014 +0000
Commit: Devan Franchini <twitch153 <AT> gentoo <DOT> org>
CommitDate: Thu Oct 9 17:54:43 2014 +0000
URL:
http://sources.gentoo.org/gitweb/?p=proj/webapp-config.git;a=commit;h=2b265fb7
config.py: Adds exception handling for setting env vars
In some cases when setting environment variables you can encounter
an issue where you are trying to set a config value based on the
the environment variable and you run into a runtime error. One
notable situation is when you try to run webapp-config --envall
while running py2.7, you will run into an interpolation issue if
one of your environment variables includes a sort of interpolation
syntax such as: %s.
---
WebappConfig/config.py | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/WebappConfig/config.py b/WebappConfig/config.py
index b708ee0..1b9ebde 100644
--- a/WebappConfig/config.py
+++ b/WebappConfig/config.py
@@ -873,9 +873,12 @@ class Config:
OUT.debug('Adding environment variable', 8)
- self.config.set('USER',
- key.lower(),
- value)
+ try:
+ self.config.set('USER',
+ key.lower(),
+ value)
+ except ValueError:
+ pass
if ('define' in options and
options['define']):
