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Fix memory leak in dirvote_create_microdescriptor

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Found by George, who gets a cookie.
This commit is contained in:
Nick Mathewson 2012-08-14 03:06:47 -04:00
parent d3e1e458e1
commit a9eed33111
1 changed files with 2 additions and 1 deletions
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3
src/or/dirvote.c
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@ -3515,7 +3515,7 @@ dirvote_create_microdescriptor(const routerinfo_t *ri)
char *key = NULL, *summary = NULL, *family = NULL;
size_t keylen;
smartlist_t *chunks = smartlist_new();
char *output;
char *output = NULL;
if (crypto_pk_write_public_key_to_string(ri->onion_pkey, &key, &keylen)<0)
goto done;
@ -3547,6 +3547,7 @@ dirvote_create_microdescriptor(const routerinfo_t *ri)
}
done:
tor_free(output);
tor_free(key);
tor_free(summary);
tor_free(family);