Merge pull request #15695 from Luap99/update-buildah

Update buildah and c/common to latest

1 files changed, 16 insertions, 0 deletions

diff --git a/vendor/github.com/chzyer/readline/terminal.go b/vendor/github.com/chzyer/readline/terminal.go
index 1078631c1..38413d0cf 100644
--- a/vendor/github.com/chzyer/readline/terminal.go
+++ b/vendor/github.com/chzyer/readline/terminal.go
@@ -125,6 +125,7 @@ func (t *Terminal) ioloop() {
 	var (
 		isEscape       bool
 		isEscapeEx     bool
+		isEscapeSS3    bool
 		expectNextChar bool
 	)
 
@@ -152,9 +153,15 @@ func (t *Terminal) ioloop() {
 		if isEscape {
 			isEscape = false
 			if r == CharEscapeEx {
+				// ^][
 				expectNextChar = true
 				isEscapeEx = true
 				continue
+			} else if r == CharO {
+				// ^]O
+				expectNextChar = true
+				isEscapeSS3 = true
+				continue
 			}
 			r = escapeKey(r, buf)
 		} else if isEscapeEx {
@@ -177,6 +184,15 @@ func (t *Terminal) ioloop() {
 				expectNextChar = true
 				continue
 			}
+		} else if isEscapeSS3 {
+			isEscapeSS3 = false
+			if key := readEscKey(r, buf); key != nil {
+				r = escapeSS3Key(key)
+			}
+			if r == 0 {
+				expectNextChar = true
+				continue
+			}
 		}
 
 		expectNextChar = true