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/bolt11.c

@@ -401,7 +401,7 @@ static void towire_route_info(u8 **pptr, const struct route_info *route_info)
  *
  *   * `pubkey` (264 bits)
  *   * `short_channel_id` (64 bits)
- *   * `fee_base_msat` (32 bits, big-endian) 
+ *   * `fee_base_msat` (32 bits, big-endian)
  *   * `fee_proportional_millionths` (32 bits, big-endian)
  *   * `cltv_expiry_delta` (16 bits, big-endian)
  */

common/bolt11.h

@@ -22,7 +22,7 @@ struct bolt11_field {
 /* BOLT #11:
  *   * `pubkey` (264 bits)
  *   * `short_channel_id` (64 bits)
- *   * `fee_base_msat` (32 bits, big-endian) 
+ *   * `fee_base_msat` (32 bits, big-endian)
  *   * `fee_proportional_millionths` (32 bits, big-endian)
  *   * `cltv_expiry_delta` (16 bits, big-endian)
  */

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,

gossipd/routing.c

@@ -346,7 +346,7 @@ find_route(const tal_t *ctx, struct routing_state *rstate,
 			     msatoshi);
 		return NULL;
 	}
-	
+
 	/* Reset all the information. */
 	clear_bfg(rstate->nodes);
 

gossipd/test/run-bench-find_route.c

@@ -21,7 +21,7 @@ static bool in_bench = 0;
 static char *fake_type_to_string_(const tal_t *ctx, const char *typename,
 				  union printable_types u)
 {
-	/* We *do* call this at end of route setup. */ 
+	/* We *do* call this at end of route setup. */
 	if (streq(typename, "struct pubkey")) {
 		size_t n;
 		memcpy(&n, u.pubkey, sizeof(n));

lightningd/peer_control.h

@@ -44,7 +44,7 @@ struct peer {
 
 	/* Command which ordered us to open channel, if any. */
 	struct command *opening_cmd;
-	
+
 	/* Is there a single subdaemon responsible for us? */
 	struct subd *owner;
 

wallet/wallet.c

@@ -171,7 +171,7 @@ static const struct utxo **wallet_select(const tal_t *ctx, struct wallet *w,
 			w, &available[i]->txid, available[i]->outnum,
 			output_state_available, output_state_reserved))
 			fatal("Unable to reserve output");
-		
+
 		/* Input weight: txid + index + sequence */
 		input_weight = (32 + 4 + 4) * 4;
 
@@ -217,7 +217,7 @@ const struct utxo **wallet_select_coins(const tal_t *ctx, struct wallet *w,
 	*changesatoshi = satoshi_in - value - *fee_estimate;
 	return utxo;
 }
-		
+
 const struct utxo **wallet_select_all(const tal_t *ctx, struct wallet *w,
 				      const u32 feerate_per_kw,
 				      size_t outscriptlen,