[OE-core] [PATCH] gtk-icon-cache: fix RDEPENDS append bug

[Richard Purdie]

On Sat, 2011-08-06 at 09:25 +0200, Koen Kooi wrote:
> python += doesn't add a leading space, which we do need:
> 
> | Collected errors:
> |  * satisfy_dependencies_for: Cannot satisfy the following dependencies for task-gnome-themes:
> |  *    gnome-icon-themehicolor-icon-theme *
> |  * opkg_install_cmd: Cannot install package task-gnome-themes.
> |  * satisfy_dependencies_for: Cannot satisfy the following dependencies for task-gnome-apps:
> |  *    iso-codeshicolor-icon-theme *
> |  * opkg_install_cmd: Cannot install package task-gnome-apps.
> |  * satisfy_dependencies_for: Cannot satisfy the following dependencies for task-gnome:
> |  *    grephicolor-icon-theme *
> |  * opkg_install_cmd: Cannot install package task-gnome.
> 
> Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
> ---
>  meta/classes/gtk-icon-cache.bbclass |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)

Squashed into the original commit since that hadn't merged yet and both
merged into master, thanks.

Richard