1 files changed, 0 insertions, 92 deletions
diff --git a/Godeps/_workspace/src/gopkg.in/urfave/cli.v1/errors.go b/Godeps/_workspace/src/gopkg.in/urfave/cli.v1/errors.go
deleted file mode 100644
index ea551be16..000000000
--- a/Godeps/_workspace/src/gopkg.in/urfave/cli.v1/errors.go
+++ /dev/null
@@ -1,92 +0,0 @@
-package cli
-
-import (
-	"fmt"
-	"io"
-	"os"
-	"strings"
-)
-
-// OsExiter is the function used when the app exits. If not set defaults to os.Exit.
-var OsExiter = os.Exit
-
-// ErrWriter is used to write errors to the user. This can be anything
-// implementing the io.Writer interface and defaults to os.Stderr.
-var ErrWriter io.Writer = os.Stderr
-
-// MultiError is an error that wraps multiple errors.
-type MultiError struct {
-	Errors []error
-}
-
-// NewMultiError creates a new MultiError. Pass in one or more errors.
-func NewMultiError(err ...error) MultiError {
-	return MultiError{Errors: err}
-}
-
-// Error implents the error interface.
-func (m MultiError) Error() string {
-	errs := make([]string, len(m.Errors))
-	for i, err := range m.Errors {
-		errs[i] = err.Error()
-	}
-
-	return strings.Join(errs, "\n")
-}
-
-// ExitCoder is the interface checked by `App` and `Command` for a custom exit
-// code
-type ExitCoder interface {
-	error
-	ExitCode() int
-}
-
-// ExitError fulfills both the builtin `error` interface and `ExitCoder`
-type ExitError struct {
-	exitCode int
-	message  string
-}
-
-// NewExitError makes a new *ExitError
-func NewExitError(message string, exitCode int) *ExitError {
-	return &ExitError{
-		exitCode: exitCode,
-		message:  message,
-	}
-}
-
-// Error returns the string message, fulfilling the interface required by
-// `error`
-func (ee *ExitError) Error() string {
-	return ee.message
-}
-
-// ExitCode returns the exit code, fulfilling the interface required by
-// `ExitCoder`
-func (ee *ExitError) ExitCode() int {
-	return ee.exitCode
-}
-
-// HandleExitCoder checks if the error fulfills the ExitCoder interface, and if
-// so prints the error to stderr (if it is non-empty) and calls OsExiter with the
-// given exit code.  If the given error is a MultiError, then this func is
-// called on all members of the Errors slice.
-func HandleExitCoder(err error) {
-	if err == nil {
-		return
-	}
-
-	if exitErr, ok := err.(ExitCoder); ok {
-		if err.Error() != "" {
-			fmt.Fprintln(ErrWriter, err)
-		}
-		OsExiter(exitErr.ExitCode())
-		return
-	}
-
-	if multiErr, ok := err.(MultiError); ok {
-		for _, merr := range multiErr.Errors {
-			HandleExitCoder(merr)
-		}
-	}
-}