Fix comment typos

proc/stack.go

@@ -3,7 +3,7 @@ package proc
 import "encoding/binary"
 
 // Takes an offset from RSP and returns the address of the
-// instruction the currect function is going to return to.
+// instruction the current function is going to return to.
 func (thread *Thread) ReturnAddress() (uint64, error) {
 	locations, err := thread.Stacktrace(2)
 	if err != nil {

terminal/command.go

@@ -81,7 +81,7 @@ func (c *Commands) Register(cmdstr string, cf cmdfunc, helpMsg string) {
 }
 
 // Find will look up the command function for the given command input.
-// If it cannot find the command it will defualt to noCmdAvailable().
+// If it cannot find the command it will default to noCmdAvailable().
 // If the command is an empty string it will replay the last command.
 func (c *Commands) Find(cmdstr string) cmdfunc {
 	// If <enter> use last command, if there was one.