[releng] Don't run spam-o-matic in the background since we clean the chroot right after

[Kevin Fenzi]

commit ef1b07905cb759da21121b449ed89142812fef6a
Author: Kevin Fenzi <kevin at scrye.com>
Date:   Wed Jan 21 21:31:24 2015 -0700

    Don't run spam-o-matic in the background since we clean the chroot right after

 scripts/build-functions.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/scripts/build-functions.sh b/scripts/build-functions.sh
index 47a05bf..86aae73 100644
--- a/scripts/build-functions.sh
+++ b/scripts/build-functions.sh
@@ -134,7 +134,7 @@ $MOCK -r $MOCKCONFIG --uniqueext=$DATE --unpriv --chroot "/usr/bin/repodiff -s -
 log "finished repodiff"
 
 log "starting spam-o-matic"
-$MOCK -r $MOCKCONFIG --uniqueext=$DATE --unpriv --chroot "/usr/share/mash/spam-o-matic $DEPOPTS ${MASHDIR}/$BRANCHED$EXPANDARCH >$logdir/depcheck" &
+$MOCK -r $MOCKCONFIG --uniqueext=$DATE --unpriv --chroot "/usr/share/mash/spam-o-matic $DEPOPTS ${MASHDIR}/$BRANCHED$EXPANDARCH >$logdir/depcheck"
 log "finished spam-o-matic"
 
 log "starting mock clean"