From 30f24a39d0cd26237fcf67ddd485f7d48baabb2d Mon Sep 17 00:00:00 2001
From: Jonas Nick <jonasd.nick@gmail.com>
Date: Fri, 7 Jun 2019 13:12:07 +0000
Subject: [PATCH] Remove confusing mentions of SPV

---
 src/blockdata/block.rs |  6 +++---
 src/util/mod.rs        | 12 ++++++------
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/blockdata/block.rs b/src/blockdata/block.rs
index 064e5ae..ee4e440 100644
--- a/src/blockdata/block.rs
+++ b/src/blockdata/block.rs
@@ -23,7 +23,7 @@
 use bitcoin_hashes::{sha256d, Hash};
 
 use util;
-use util::Error::{SpvBadTarget, SpvBadProofOfWork};
+use util::Error::{BlockBadTarget, BlockBadProofOfWork};
 use util::hash::{BitcoinHash, MerkleRoot, bitcoin_merkle_root};
 use util::uint::Uint256;
 use consensus::encode::Encodable;
@@ -169,13 +169,13 @@ impl BlockHeader {
 
         let target = &self.target();
         if target != required_target {
-            return Err(SpvBadTarget);
+            return Err(BlockBadTarget);
         }
         let data: [u8; 32] = self.bitcoin_hash().into_inner();
         let mut ret = [0u64; 4];
         LittleEndian::read_u64_into(&data, &mut ret);
         let hash = &Uint256(ret);
-        if hash <= target { Ok(()) } else { Err(SpvBadProofOfWork) }
+        if hash <= target { Ok(()) } else { Err(BlockBadProofOfWork) }
     }
 
     /// Returns the total work of the block
diff --git a/src/util/mod.rs b/src/util/mod.rs
index 598bf90..c69f30b 100644
--- a/src/util/mod.rs
+++ b/src/util/mod.rs
@@ -64,9 +64,9 @@ pub enum Error {
     /// Network error
     Network(network::Error),
     /// The header hash is not below the target
-    SpvBadProofOfWork,
+    BlockBadProofOfWork,
     /// The `target` field of a block header did not match the expected difficulty
-    SpvBadTarget,
+    BlockBadTarget,
 }
 
 impl fmt::Display for Error {
@@ -74,7 +74,7 @@ impl fmt::Display for Error {
         match *self {
             Error::Encode(ref e) => fmt::Display::fmt(e, f),
             Error::Network(ref e) => fmt::Display::fmt(e, f),
-            Error::SpvBadProofOfWork | Error::SpvBadTarget => f.write_str(error::Error::description(self)),
+            Error::BlockBadProofOfWork | Error::BlockBadTarget => f.write_str(error::Error::description(self)),
         }
     }
 }
@@ -84,7 +84,7 @@ impl error::Error for Error {
         match *self {
             Error::Encode(ref e) => Some(e),
             Error::Network(ref e) => Some(e),
-            Error::SpvBadProofOfWork | Error::SpvBadTarget => None
+            Error::BlockBadProofOfWork | Error::BlockBadTarget => None
         }
     }
 
@@ -92,8 +92,8 @@ impl error::Error for Error {
         match *self {
             Error::Encode(ref e) => e.description(),
             Error::Network(ref e) => e.description(),
-            Error::SpvBadProofOfWork => "target correct but not attained",
-            Error::SpvBadTarget => "target incorrect",
+            Error::BlockBadProofOfWork => "block target correct but not attained",
+            Error::BlockBadTarget => "block target incorrect",
         }
     }
 }