development/jdk: Fixed chown syntax

Signed-off-by: Robby Workman <rworkman@slackbuilds.org>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

development/jdk/jdk.SlackBuild

@@ -68,7 +68,7 @@ cd $PKG
 mkdir -p usr/lib${LIBDIRSUFFIX}
 cd usr/lib${LIBDIRSUFFIX}
 tar xvf $CWD/$PRGNAM-$VERSION-linux-$SRC_ARCH.tar.gz
-chown -R root.root $PKG
+chown -R root:root $PKG
 find $PKG \
   \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 -o -perm 511 \) \
   -exec chmod 755 {} \; -o \