all: fix code comment typos (ethereum#15547)

* console: fix typo in comment

* contracts/release: fix typo in comment

* core: fix typo in comment

* eth: fix typo in comment

* miner: fix typo in comment

console/console.go

@@ -47,7 +47,7 @@ const HistoryFile = "history"
 // DefaultPrompt is the default prompt line prefix to use for user input querying.
 const DefaultPrompt = "> "
 
-// Config is te collection of configurations to fine tune the behavior of the
+// Config is the collection of configurations to fine tune the behavior of the
 // JavaScript console.
 type Config struct {
  DataDir string // Data directory to store the console history at
@@ -238,7 +238,7 @@ func (c *Console) AutoCompleteInput(line string, pos int) (string, []string, str
  // E.g. in case of nested lines eth.getBalance(eth.coinb<tab><tab>
  start := pos - 1
  for ; start > 0; start-- {
- // Skip all methods and namespaces (i.e. including te dot)
+ // Skip all methods and namespaces (i.e. including the dot)
  if line[start] == '.' || (line[start] >= 'a' && line[start] <= 'z') || (line[start] >= 'A' && line[start] <= 'Z') {
  continue
  }

contracts/release/contract.sol

@@ -77,7 +77,7 @@ contract ReleaseOracle {
  }
  }
 
- // signers is an accessor method to retrieve all te signers (public accessor
+ // signers is an accessor method to retrieve all the signers (public accessor
  // generates an indexed one, not a retrieve-all version).
  function signers() constant returns(address[]) {
  return voters;

core/chain_indexer.go

@@ -230,7 +230,7 @@ func (c *ChainIndexer) newHead(head uint64, reorg bool) {
  if changed < c.storedSections {
  c.setValidSections(changed)
  }
- // Update the new head number to te finalized section end and notify children
+ // Update the new head number to the finalized section end and notify children
  head = changed * c.sectionSize
 
  if head < c.cascadedHead {

core/tx_pool_test.go

@@ -1266,7 +1266,7 @@ func TestTransactionPoolRepricingKeepsLocals(t *testing.T) {
 
 // Tests that when the pool reaches its global transaction limit, underpriced
 // transactions are gradually shifted out for more expensive ones and any gapped
-// pending transactions are moved into te queue.
+// pending transactions are moved into the queue.
 //
 // Note, local transactions are never allowed to be dropped.
 func TestTransactionPoolUnderpricing(t *testing.T) {

eth/downloader/peer.go

@@ -548,7 +548,7 @@ func (ps *peerSet) idlePeers(minProtocol, maxProtocol int, idleCheck func(*peerC
  return idle, total
 }
 
-// medianRTT returns the median RTT of te peerset, considering only the tuning
+// medianRTT returns the median RTT of the peerset, considering only the tuning
 // peers if there are more peers available.
 func (ps *peerSet) medianRTT() time.Duration {
  // Gather all the currnetly measured round trip times

miner/unconfirmed.go

@@ -42,7 +42,7 @@ type unconfirmedBlock struct {
 // unconfirmedBlocks implements a data structure to maintain locally mined blocks
 // have have not yet reached enough maturity to guarantee chain inclusion. It is
 // used by the miner to provide logs to the user when a previously mined block
-// has a high enough guarantee to not be reorged out of te canonical chain.
+// has a high enough guarantee to not be reorged out of the canonical chain.
 type unconfirmedBlocks struct {
  chain headerRetriever // Blockchain to verify canonical status through
  depth uint // Depth after which to discard previous blocks