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Remove unused variable, fix #16310

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Signed-off-by: Christian Rotzoll <ch.rotzoll@gmail.com>
This commit is contained in:
Christian Rotzoll 2015-09-15 22:20:10 +02:00
parent 59311faaed
commit 9c9b748ad8
1 changed files with 2 additions and 2 deletions
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4
pkg/term/windows/ansi_reader.go
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@ -208,7 +208,7 @@ func keyToString(keyEvent *winterm.KEY_EVENT_RECORD, escapeSequence []byte) stri
// formatVirtualKey converts a virtual key (e.g., up arrow) into the appropriate ANSI string.
func formatVirtualKey(key winterm.WORD, controlState winterm.DWORD, escapeSequence []byte) string {
shift, alt, control := getControlKeys(controlState)
modifier := getControlKeysModifier(shift, alt, control, false)
modifier := getControlKeysModifier(shift, alt, control)
if format, ok := arrowKeyMapPrefix[key]; ok {
return fmt.Sprintf(format, escapeSequence, modifier)
@ -230,7 +230,7 @@ func getControlKeys(controlState winterm.DWORD) (shift, alt, control bool) {
}
// getControlKeysModifier returns the ANSI modifier for the given combination of control keys.
func getControlKeysModifier(shift, alt, control, meta bool) string {
func getControlKeysModifier(shift, alt, control bool) string {
if shift && alt && control {
return ansiterm.KEY_CONTROL_PARAM_8
}