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Fix a couple more places where we use ->new_address without checking that it is there.

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svn:r3907
This commit is contained in:
Nick Mathewson 2005-03-28 02:03:51 +00:00
parent 0e26973c02
commit 1612df7b2c
1 changed files with 2 additions and 2 deletions
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4
src/or/connection_edge.c
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@ -760,7 +760,7 @@ addressmap_register_virtual_address(int type, char *new_address)
&vent->ipv4_address : &vent->hostname_address;
if (*addrp) {
addressmap_entry_t *ent = strmap_get(addressmap, *addrp);
if (ent && !strcasecmp(new_address, ent->new_address)) {
if (ent && ent->new_address && !strcasecmp(new_address, ent->new_address)) {
tor_free(new_address);
return tor_strdup(*addrp);
} else
@ -822,7 +822,7 @@ addressmap_get_mappings(smartlist_t *sl, time_t min_expires, time_t max_expires)
addressmap_ent_remove(key, val);
iter = strmap_iter_next_rmv(addressmap,iter);
continue;
} else {
} else if (val->new_address) {
size_t len = strlen(key)+strlen(val->new_address)+2;
char *line = tor_malloc(len);
tor_snprintf(line, len, "%s %s", key, val->new_address);