1293 	char new_comment[1024], *comment, *passphrase;  in do_change_comment()  local
1309 			passphrase = xstrdup(identity_passphrase);  in do_change_comment()
1311 			passphrase = xstrdup(identity_new_passphrase);  in do_change_comment()
1313 			passphrase = read_passphrase("Enter passphrase: ",  in do_change_comment()
1316 		private = key_load_private(identity_file, passphrase, &comment);  in do_change_comment()
1318 			memset(passphrase, 0, strlen(passphrase));  in do_change_comment()
1319 			xfree(passphrase);  in do_change_comment()
1324 		passphrase = xstrdup("");  in do_change_comment()
1339 			memset(passphrase, 0, strlen(passphrase));  in do_change_comment()
1347 	if (!key_save_private(private, identity_file, passphrase, new_comment)) {  in do_change_comment()
1349 		memset(passphrase, 0, strlen(passphrase));  in do_change_comment()
1350 		xfree(passphrase);  in do_change_comment()
1355 	memset(passphrase, 0, strlen(passphrase));  in do_change_comment()
1356 	xfree(passphrase);  in do_change_comment()