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Remove unused variables and silence clang warnings.

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Differential Revision:	D2686
Reviewed by:		rodrigc
This commit is contained in:
Marcelo Araujo 2015-06-04 02:44:37 +00:00
parent b14bd6ac9d
commit da1259f032
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=283974
1 changed files with 2 additions and 4 deletions
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6
lib/libugidfw/ugidfw.c
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@ -64,11 +64,10 @@ bsde_rule_to_string(struct mac_bsdextended_rule *rule, char *buf, size_t buflen)
struct statfs *mntbuf;
char *cur, type[sizeof(rule->mbr_object.mbo_type) * CHAR_BIT + 1];
size_t left, len;
int anymode, unknownmode, truncated, numfs, i, notdone;
int anymode, unknownmode, numfs, i, notdone;
cur = buf;
left = buflen;
truncated = 0;
len = snprintf(cur, left, "subject ");
if (len < 0 || len > left)
@ -1216,7 +1215,7 @@ bsde_delete_rule(int rulenum, size_t buflen, char *errstr)
{
struct mac_bsdextended_rule rule;
int name[10];
size_t len, size;
size_t len;
int error;
if (bsde_check_version(buflen, errstr) != 0)
@ -1233,7 +1232,6 @@ bsde_delete_rule(int rulenum, size_t buflen, char *errstr)
name[len] = rulenum;
len++;
size = sizeof(rule);
error = sysctl(name, len, NULL, NULL, &rule, 0);
if (error) {
len = snprintf(errstr, buflen, "%s.%d: %s", MIB ".rules",