More cautious escaping of environment values.
authorLafayette Chamber Singers Webmaster <webmaster@lafayettechambersingers.org>
Mon, 15 Sep 2014 00:07:43 +0000 (20:07 -0400)
committerLafayette Chamber Singers Webmaster <webmaster@lafayettechambersingers.org>
Mon, 15 Sep 2014 00:07:43 +0000 (20:07 -0400)
commit29e80b4eedadc2afd3f9f36d215076c82982971b
treed4054f18379616ef301eddda6fbf423b34a785ac
parentbc4721da0441a30822225c51b250be4cc5f8af24
More cautious escaping of environment values.

Tightened the escaping per this review comment:
http://source.ikiwiki.branchable.com/?p=source.git;a=commitdiff;h=f35fc6a603b5473ce2c07bb0236e28e57f718315

(I didn't introduce a $tmp, as $val was local to that block already, and each
hex encoding is in its own C string literal to avoid consuming subsequent
chars that are valid hex digits.)
IkiWiki/Wrapper.pm