openafs-client: fix evaluation

This commit is contained in:
Peter Simons 2015-01-01 17:58:50 +01:00
parent 616bf5046f
commit 6ff615b297

View File

@ -34,7 +34,7 @@ stdenv.mkDerivation {
./regen.sh
${optionalString (kerberos != null) ''
${stdenv.lib.optionalString (kerberos != null) ''
export KRB5_CONFIG=${kerberos}/bin/krb5-config"
''}