package/ulogd: dbi needs threads

Commit 3b3dbd0183265c3f7da49b0b331688fb7573383f forgot to disable dbi
without threads

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/ulogd/ulogd.mk

@@ -41,7 +41,11 @@ else
 ULOGD_CONF_OPTS += --disable-sqlite3
 endif
 else
-ULOGD_CONF_OPTS += --disable-mysql --disable-pgsql --disable-sqlite3
+ULOGD_CONF_OPTS += \
+	--disable-dbi \
+	--disable-mysql \
+	--disable-pgsql \
+	--disable-sqlite3
 endif
 
 ifeq ($(BR2_PACKAGE_LIBPCAP),y)