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syslogd: Minor, reduce scope of local variables

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Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This commit is contained in:
Joachim Nilsson 2020-01-19 19:59:37 +01:00
parent f35aa0760e
commit 6da50d15f7
1 changed files with 4 additions and 4 deletions
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8
src/syslogd.c
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@ -2142,12 +2142,10 @@ static void signal_init(void)
static void init(void) static void init(void)
{ {
static int once = 1; static int once = 1;
struct hostent *hent;
struct filed *f; struct filed *f;
struct files newf = SIMPLEQ_HEAD_INITIALIZER(newf); struct files newf = SIMPLEQ_HEAD_INITIALIZER(newf);
FILE *fp; FILE *fp;
char *p; char *p;
int i;
/* Set up timer framework */ /* Set up timer framework */
if (timer_init()) if (timer_init())
@ -2160,6 +2158,8 @@ static void init(void)
*p++ = '\0'; *p++ = '\0';
LocalDomain = p; LocalDomain = p;
} else { } else {
struct hostent *hent;
/* /*
* It's not clearly defined whether gethostname() * It's not clearly defined whether gethostname()
* should return the simple hostname or the fqdn. A * should return the simple hostname or the fqdn. A
@ -2239,7 +2239,7 @@ static void init(void)
if (f->f_type == F_UNUSED) if (f->f_type == F_UNUSED)
continue; continue;
for (i = 0; i <= LOG_NFACILITIES; i++) for (int i = 0; i <= LOG_NFACILITIES; i++)
if (f->f_pmask[i] == INTERNAL_INVPRI) if (f->f_pmask[i] == INTERNAL_INVPRI)
printf(" X "); printf(" X ");
else else
@ -2263,7 +2263,7 @@ static void init(void)
break; break;
case F_USERS: case F_USERS:
for (i = 0; i < MAXUNAMES && *f->f_un.f_uname[i]; i++) for (int i = 0; i < MAXUNAMES && *f->f_un.f_uname[i]; i++)
printf("%s%s", i > 0 ? ", " : "", f->f_un.f_uname[i]); printf("%s%s", i > 0 ? ", " : "", f->f_un.f_uname[i]);
break; break;
} }