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core: avoid resource leak

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That code was obviously wrong from the start.

Fixes CID 373921

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2021-12-16 21:15:48 -08:00
parent cffcce77bb
commit 61e8ceef05
1 changed files with 3 additions and 1 deletions
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4
core/save-xml.c
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@ -609,12 +609,14 @@ static void save_one_device(struct membuffer *b, const struct device *d)
static void save_one_fingerprint(struct membuffer *b, int i)
{
const char *data = fp_get_data(&fingerprint_table, i);
put_format(b, "<fingerprint model='%08x' serial='%08x' deviceid='%08x' diveid='%08x' data='%s'/>\n",
fp_get_model(&fingerprint_table, i),
fp_get_serial(&fingerprint_table, i),
fp_get_deviceid(&fingerprint_table, i),
fp_get_diveid(&fingerprint_table, i),
fp_get_data(&fingerprint_table, i));
data);
free((void *)data);
}
int save_dives(const char *filename)