fix a pair of lurking segfaults

svn:r1198
This commit is contained in:
Roger Dingledine 2004-03-02 18:08:07 +00:00
parent 6f3c6d1289
commit 4f6cf727b9

View File

@ -65,8 +65,11 @@ void circuit_close_all_marked()
global_circuitlist = tmp;
}
if(!global_circuitlist)
return;
for (tmp = global_circuitlist; tmp->next; tmp=tmp->next) {
while (tmp->next->marked_for_close) {
while (tmp->next && tmp->next->marked_for_close) {
m = tmp->next->next;
circuit_free(tmp->next);
tmp->next = m;