cmake: Use unset() instead of setting an empty string
authorAndreas Schneider <asn@samba.org>
Thu, 17 Oct 2019 13:25:05 +0000 (15:25 +0200)
committerAndreas Schneider <asn@cryptomilk.org>
Sun, 20 Oct 2019 12:59:54 +0000 (14:59 +0200)
commit14834192550c95815b1a4c403038e7aa89599a45
tree6a431e3585a52c5b5b3fc70ed355c86e97d0ae11
parent21ef0d04d492b3d843184b48ae76a0fb99252c90
cmake: Use unset() instead of setting an empty string

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
ConfigureChecks.cmake