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| author | Roger Dingledine <arma@torproject.org> | 2005-02-24 23:01:26 +0000 |
|---|---|---|
| committer | Roger Dingledine <arma@torproject.org> | 2005-02-24 23:01:26 +0000 |
| commit | 6329811a8804ff6755727a32e7da4b8ea17593fd (patch) | |
| tree | 79f7ad8bc354be9a46782dc3393f0efd297fa055 /src/or | |
| parent | 59b1b7770c71be5973e7a697dc4c33df0d8b39c7 (diff) | |
| download | tor-6329811a8804ff6755727a32e7da4b8ea17593fd.tar.gz tor-6329811a8804ff6755727a32e7da4b8ea17593fd.zip | |
fix a seg fault from tor_free_all
svn:r3690
Diffstat (limited to 'src/or')
| -rw-r--r-- | src/or/routerlist.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/or/routerlist.c b/src/or/routerlist.c index db9f08b6d3..d2de86eb0f 100644 --- a/src/or/routerlist.c +++ b/src/or/routerlist.c @@ -709,6 +709,7 @@ routerinfo_t *routerinfo_copy(const routerinfo_t *router) /** Free all storage held by a routerlist <b>rl</b> */ void routerlist_free(routerlist_t *rl) { + tor_assert(rl); SMARTLIST_FOREACH(rl->routers, routerinfo_t *, r, routerinfo_free(r)); smartlist_free(rl->routers); @@ -718,7 +719,8 @@ void routerlist_free(routerlist_t *rl) void routerlist_free_current(void) { - routerlist_free(routerlist); + if (routerlist) + routerlist_free(routerlist); routerlist = NULL; } |