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| author | Nick Mathewson <nickm@torproject.org> | 2009-05-29 23:28:01 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2009-05-29 23:28:01 -0400 |
| commit | d66c3797650698778bd098bbaf9d3bbeebfa9fcf (patch) | |
| tree | 603d556a97a3a8693c9f48e8f5fd9a1b1640ecc8 /src | |
| parent | e70fe116d3726401e0205e115294208a948a292e (diff) | |
| download | tor-d66c3797650698778bd098bbaf9d3bbeebfa9fcf.tar tor-d66c3797650698778bd098bbaf9d3bbeebfa9fcf.tar.gz | |
Clean up a bit of C logic, and fix an erroneous warning.
(Simplify "if (cond) return 1; return 0;" to "return cond;", and don't
give a warning when we start with accounting on but dirport off.)
Diffstat (limited to 'src')
| -rw-r--r-- | src/or/config.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/or/config.c b/src/or/config.c index 5bf3fd41b..81999516d 100644 --- a/src/or/config.c +++ b/src/or/config.c @@ -2634,12 +2634,11 @@ is_listening_on_low_port(uint16_t port_option, #else const config_line_t *l; uint16_t p; - if (listen_options == NULL) { - if (port_option < 1024) { - return 1; - } - return 0; - } + if (port_option == 0) + return 0; /* We're not listening */ + if (listen_options == NULL) + return (port_option < 1024); + for (l = listen_options; l; l = l->next) { parse_addr_port(LOG_WARN, l->value, NULL, NULL, &p); if (p<1024) { |