Treat empty strings as 'no value' in conditionals, as it used to.
commitaf2fda0ee4c4df7849f6ff460d5b491fa4ff370b
authorlearman <learman@a1c6a512-1295-4272-9138-f99709370657>
Wed, 2 May 2007 16:28:24 +0000 (2 16:28 +0000)
committerlearman <learman@a1c6a512-1295-4272-9138-f99709370657>
Wed, 2 May 2007 16:28:24 +0000 (2 16:28 +0000)
tree3727f659d48faa9884853b768091ba929ba5f86a
parent50a6a091d59be51b3e6c2d7a0d6f419341b93c94
Treat empty strings as 'no value' in conditionals, as it used to.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13304 a1c6a512-1295-4272-9138-f99709370657
apps/gui/gwps-common.c