Flush stdin after fingerprint confirmation

2025-02-07 05:17:28 +00:00 · 2022-09-19 18:09:38 +02:00 · 2022-09-19 18:09:38 +02:00 · acf50a4f98
commit acf50a4f98
parent 17e02fe614
1 changed files with 2 additions and 0 deletions
--- a/cli-kex.c
+++ b/cli-kex.c
@ -229,6 +229,8 @@ static void ask_to_confirm(const unsigned char* keyblob, unsigned int keybloblen
 		fclose(tty);
 	} else {
 		response = getc(stdin);
+		// flush stdin buffer
+		while ((getchar()) != '\n');
 	}

 	if (response == 'y') {