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remove resource leak

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(cherry picked from commit 215f02a137)
This commit is contained in:
Mark Andrews 2014-05-06 20:51:33 +10:00
parent 992ed39167
commit 0146ff3740
1 changed files with 7 additions and 3 deletions
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10
bin/tests/dst/t_dst.c
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@ -678,13 +678,13 @@ sig_fromfile(char *path, isc_buffer_t *iscbuf) {
--len;
continue;
} else if (len < 2U)
return (1);
goto err;
if (('0' <= *p) && (*p <= '9'))
val = *p - '0';
else if (('A' <= *p) && (*p <= 'F'))
val = *p - 'A' + 10;
else
return (1);
goto err;
++p;
val <<= 4;
--len;
@ -693,13 +693,17 @@ sig_fromfile(char *path, isc_buffer_t *iscbuf) {
else if (('A' <= *p) && (*p <= 'F'))
val |= (*p - 'A' + 10);
else
return (1);
goto err;
++p;
--len;
isc_buffer_putuint8(iscbuf, val);
}
(void) free(buf);
return(0);
err:
(void) free(buf);
return (1);
}
static void