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| author | Nick Mathewson <nickm@torproject.org> | 2017-09-12 17:46:09 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2017-09-12 21:32:34 -0400 |
| commit | f2f729e26b93fe42aeac0c0f99bf9ea8dc62591b (patch) | |
| tree | a9073ba994607080d71687e04b67f34b76f25528 /src/or/rendservice.c | |
| parent | db00f24d8be848f5840af913e88d5ae7019c70f6 (diff) | |
| download | tor-f2f729e26b93fe42aeac0c0f99bf9ea8dc62591b.tar.gz tor-f2f729e26b93fe42aeac0c0f99bf9ea8dc62591b.zip | |
Clear up dead-assignment warnings from scan-build
Diffstat (limited to 'src/or/rendservice.c')
| -rw-r--r-- | src/or/rendservice.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/or/rendservice.c b/src/or/rendservice.c index 01147c0072..02240a7e06 100644 --- a/src/or/rendservice.c +++ b/src/or/rendservice.c @@ -696,7 +696,6 @@ rend_config_service(const config_line_t *line_, * of authorized clients. */ smartlist_t *type_names_split, *clients; const char *authname; - int num_clients; if (service->auth_type != REND_NO_AUTH) { log_warn(LD_CONFIG, "Got multiple HiddenServiceAuthorizeClient " "lines for a single service."); @@ -740,14 +739,15 @@ rend_config_service(const config_line_t *line_, SMARTLIST_FOREACH(type_names_split, char *, cp, tor_free(cp)); smartlist_free(type_names_split); /* Remove duplicate client names. */ - num_clients = smartlist_len(clients); - smartlist_sort_strings(clients); - smartlist_uniq_strings(clients); - if (smartlist_len(clients) < num_clients) { - log_info(LD_CONFIG, "HiddenServiceAuthorizeClient contains %d " - "duplicate client name(s); removing.", - num_clients - smartlist_len(clients)); - num_clients = smartlist_len(clients); + { + int num_clients = smartlist_len(clients); + smartlist_sort_strings(clients); + smartlist_uniq_strings(clients); + if (smartlist_len(clients) < num_clients) { + log_info(LD_CONFIG, "HiddenServiceAuthorizeClient contains %d " + "duplicate client name(s); removing.", + num_clients - smartlist_len(clients)); + } } SMARTLIST_FOREACH_BEGIN(clients, const char *, client_name) { |