travis: reenable check-source (without BOLT text).

We've been slipping, so fix up minor issues too so it compiles.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

.travis.yml

@@ -19,3 +19,4 @@ script:
   - docker run --rm=true -e NO_VALGRIND=${NO_VALGRIND:-0} -e TEST_DEBUG=${TEST_DEBUG:-0} -v "${TRAVIS_BUILD_DIR}":/build -t cdecker/lightning-ci:${ARCH}bit make CC=${COMPILER} check DEVELOPER=${DEVELOPER}
 #  - git clone https://github.com/lightningnetwork/lightning-rfc.git
 #  - docker run --rm=true -v "${TRAVIS_BUILD_DIR}":/build -t cdecker/lightning-ci:${ARCH}bit make check-source BOLTDIR=lightning-rfc
+  - docker run --rm=true -v "${TRAVIS_BUILD_DIR}":/build -t cdecker/lightning-ci:${ARCH}bit make check-source BOLTDIR=none

common/withdraw_tx.c

@@ -5,8 +5,8 @@
 #include <common/key_derive.h>
 #include <common/permute_tx.h>
 #include <common/utxo.h>
-#include <wally_bip32.h>
 #include <string.h>
+#include <wally_bip32.h>
 
 struct bitcoin_tx *withdraw_tx(const tal_t *ctx,
 			       const struct utxo **utxos,