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Fix/annotate deadcode for CID 402,403

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This commit is contained in:
Nick Mathewson 2009-10-26 22:35:29 -04:00
parent 134ac8059b
commit 385853a282
2 changed files with 25 additions and 22 deletions
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44
src/or/control.c
View File

@ -830,36 +830,36 @@ handle_control_loadconf(control_connection_t *conn, uint32_t len,
retval = options_init_from_string(body, CMD_RUN_TOR, NULL, &errstring);
if (retval != SETOPT_OK) {
if (retval != SETOPT_OK)
log_warn(LD_CONTROL,
"Controller gave us config file that didn't validate: %s",
errstring);
switch (retval) {
case SETOPT_ERR_PARSE:
msg = "552 Invalid config file";
break;
case SETOPT_ERR_TRANSITION:
msg = "553 Transition not allowed";
break;
case SETOPT_ERR_SETTING:
msg = "553 Unable to set option";
break;
case SETOPT_ERR_MISC:
default:
msg = "550 Unable to load config";
break;
case SETOPT_OK:
tor_fragile_assert();
break;
}
switch (retval) {
case SETOPT_ERR_PARSE:
msg = "552 Invalid config file";
break;
case SETOPT_ERR_TRANSITION:
msg = "553 Transition not allowed";
break;
case SETOPT_ERR_SETTING:
msg = "553 Unable to set option";
break;
case SETOPT_ERR_MISC:
default:
msg = "550 Unable to load config";
break;
case SETOPT_OK:
break;
}
if (msg) {
if (*errstring)
connection_printf_to_buf(conn, "%s: %s\r\n", msg, errstring);
else
connection_printf_to_buf(conn, "%s\r\n", msg);
tor_free(errstring);
return 0;
} else {
send_control_done(conn);
}
send_control_done(conn);
return 0;
}

3
src/or/hibernate.c
View File

@ -182,6 +182,9 @@ accounting_parse_options(or_options_t *options, int validate_only)
case UNIT_DAY:
d = 0;
break;
/* Coverity dislikes unreachable default cases; some compilers warn on
* switch statements missing a case. Tell Coverity not to worry. */
/* coverity[dead_error_begin] */
default:
tor_assert(0);
}