runit: fix path to the runit cmd, sigh.

srcpkgs/runit/template

@@ -1,7 +1,7 @@
 # Template file for 'runit'
 pkgname=runit
 version=2.1.1
-revision=1
+revision=2
 wrksrc="admin"
 short_desc="A UNIX init scheme with service supervision"
 maintainer="Juan RP <xtraeme@gmail.com>"
@@ -13,6 +13,8 @@ checksum=ffcf2d27b32f59ac14f2d4b0772a3eb80d9342685a2042b7fbbc472c07cf2a2c
 do_build() {
   cd ${pkgname}-${version}/src
 
+  sed -e 's,sbin/runit,usr/bin/runit,g' -i runit.h
+
   echo "$CC -D_GNU_SOURCE $CFLAGS" >conf-cc
   echo "$CC $LDFLAGS -Wl,-z -Wl,noexecstack" >conf-ld
   # set default service path to /var/service