--- /usr/portage/sys-auth/libnss-mysql/libnss-mysql-1.5_p20060915-r4.ebuild     2018-09-17 02:09:30.000000000 +0200
+++ /usr/portage/local/overlay/sys-auth/libnss-mysql/libnss-mysql-1.5_p20060915-r5.ebuild       2019-09-03 12:08:36.000000000 +0200
@@ -21,7 +21,10 @@
 DOCS=( AUTHORS DEBUGGING FAQ INSTALL NEWS README THANKS
        TODO UPGRADING ChangeLog
 )
-PATCHES=( "${FILESDIR}"/${P}-no-automagic-debug.diff )
+PATCHES=(
+       "${FILESDIR}"/${P}-no-automagic-debug.diff
+       "${FILESDIR}"/${P}-mariadb-bool.diff
+)

 src_prepare() {
        default