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| author | Nick Mathewson <nickm@torproject.org> | 2005-10-12 19:08:48 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2005-10-12 19:08:48 +0000 |
| commit | 905ef987e2bbbd8fefe7878e41a20f43c02ec867 (patch) | |
| tree | 53ddeb853d69171a8f903eb20769b4b67541aa57 /src/or/connection_edge.c | |
| parent | 9a1d204318c964a83f3f92a4b96599819d6ccdb7 (diff) | |
| download | tor-905ef987e2bbbd8fefe7878e41a20f43c02ec867.tar.gz tor-905ef987e2bbbd8fefe7878e41a20f43c02ec867.zip | |
Make --hash-password not craash on exit.
svn:r5243
Diffstat (limited to 'src/or/connection_edge.c')
| -rw-r--r-- | src/or/connection_edge.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c index 431c6c8cdf..45a4ef5087 100644 --- a/src/or/connection_edge.c +++ b/src/or/connection_edge.c @@ -556,9 +556,14 @@ addressmap_clean(time_t now) void addressmap_free_all(void) { - strmap_free(addressmap, addressmap_ent_free); - addressmap = NULL; - strmap_free(virtaddress_reversemap, addressmap_virtaddress_ent_free); + if (addressmap) { + strmap_free(addressmap, addressmap_ent_free); + addressmap = NULL; + } + if (virtaddress_reversemap) { + strmap_free(virtaddress_reversemap, addressmap_virtaddress_ent_free); + virtaddress_reversemap = NULL; + } } /** Look at address, and rewrite it until it doesn't want any |