slugos.inc: Use ?= on SOURCE_MIRROR_URL
authorTom Rini <tom_rini@mentor.com>
Fri, 28 Jan 2011 22:28:30 +0000 (15:28 -0700)
committerTom Rini <tom_rini@mentor.com>
Fri, 28 Jan 2011 22:28:30 +0000 (15:28 -0700)
commit308bb353757330637f713c0cc4ce804f43663b12
tree6b5275484effd0a5ba5bd81863264c84164cb917
parentdd33ced4b8123600efa1f67f704aec13b0842ad1
slugos.inc: Use ?= on SOURCE_MIRROR_URL

Signed-off-by: Tom Rini <tom_rini@mentor.com>
conf/distro/include/slugos.inc