iteration variable `i` leaked into background image url.

[stylus]

iteration variable `i` leaked into background image url.

[kizu]

There are two workarounds for this:

1. Enclose the url in quotes, like url('/i/providence/plus.png').
2. Escape the i, like url(/\i/providence/plus.png).

In those cases the i won't be replaced.

[asuth]

hm, fair enough, but should be fixed!

[tregagnon]

Just met this bug. I enclosed the URL in quotes to avoid it, but I would prefer to use the simpler and valid CSS syntax with no quotes.

[tj]

blah yeah that is no good, we need to get on mandatory $ var prefixes. CSS url() syntax is a disaster, why they didn't force quotes is beyond me but it's extremely lame