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lib/fetch: fix CID 284966 in a different way.

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Hopefully this fixes it for real.
This commit is contained in:
Juan RP 2020-04-20 10:31:13 +02:00
parent 8663c3bd75
commit 35ae128826
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GPG Key ID: AF19F6CB482F9368
2 changed files with 8 additions and 2 deletions
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3
lib/fetch/common.c
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@ -697,7 +697,7 @@ fetch_connect(struct url *url, int af, int verbose)
{ {
conn_t *conn; conn_t *conn;
char pbuf[10]; char pbuf[10];
struct url *socks_url, *connurl; struct url *socks_url = NULL, *connurl;
const char *socks_proxy; const char *socks_proxy;
struct addrinfo hints, *res0; struct addrinfo hints, *res0;
int sd, error; int sd, error;
@ -761,6 +761,7 @@ fetch_connect(struct url *url, int af, int verbose)
return NULL; return NULL;
} }
} }
fetchFreeURL(socks_url);
} }
conn->cache_url = fetchCopyURL(url); conn->cache_url = fetchCopyURL(url);
conn->cache_af = af; conn->cache_af = af;

7
lib/fetch/fetch.c
View File

@ -571,7 +571,12 @@ ouch:
void void
fetchFreeURL(struct url *u) fetchFreeURL(struct url *u)
{ {
free(u->doc); if (!u) {
return;
}
if (u->doc) {
free(u->doc);
}
free(u); free(u);
} }