Fix clang warnings introduced by 9f2b887c5d251b93ee9def708

diff --git a/src/common/util.c b/src/common/util.c
index 53e4507f1f39459860e491a23e90e066255aab30..26b76c31f61e6cc1db5168c2e29e9b2087e0d89d 100644 (file)
--- a/src/common/util.c
+++ b/src/common/util.c
@@ -4801,8 +4801,8 @@ process_environment_t *
 process_environment_make(struct smartlist_t *env_vars)
 {
   process_environment_t *env = tor_malloc_zero(sizeof(process_environment_t));
-  size_t n_env_vars = smartlist_len(env_vars);
-  size_t i;
+  int n_env_vars = smartlist_len(env_vars);
+  int i;
   size_t total_env_length;
   smartlist_t *env_vars_sorted;
 
@@ -5375,4 +5375,3 @@ tor_ntohll(uint64_t a)
 {
   return tor_htonll(a);
 }
-

diff --git a/src/or/control.c b/src/or/control.c
index 0d637dce7ad840cdc13d30b7599d1df76f6629d9..ae54689c0b96146fc422ff0fa5daeef5ed250439 100644 (file)
--- a/src/or/control.c
+++ b/src/or/control.c
@@ -4597,7 +4597,7 @@ handle_control_add_onion(control_connection_t *conn,
                          const char *body)
 {
   smartlist_t *args;
-  size_t arg_len;
+  int arg_len;
   (void) len; /* body is nul-terminated; it's safe to ignore the length */
   args = getargs_helper("ADD_ONION", conn, body, 2, -1);
   if (!args)
@@ -4618,7 +4618,7 @@ handle_control_add_onion(control_connection_t *conn,
   rend_auth_type_t auth_type = REND_NO_AUTH;
   /* Default to adding an anonymous hidden service if no flag is given */
   int non_anonymous = 0;
-  for (size_t i = 1; i < arg_len; i++) {
+  for (int i = 1; i < arg_len; i++) {
     static const char *port_prefix = "Port=";
     static const char *flags_prefix = "Flags=";
     static const char *max_s_prefix = "MaxStreams=";
@@ -7736,4 +7736,3 @@ control_testing_set_global_event_mask(uint64_t mask)
   global_event_mask = mask;
 }
 #endif /* defined(TOR_UNIT_TESTS) */
-

diff --git a/src/or/geoip.c b/src/or/geoip.c
index 2c917c564d6e589b74065ae880b2c902da6665f9..c66bee0faa83bc4dab7c075c4db0c471e1af356b 100644 (file)
--- a/src/or/geoip.c
+++ b/src/or/geoip.c
@@ -150,7 +150,7 @@ geoip_add_entry(const tor_addr_t *low, const tor_addr_t *high,
     idx = ((uintptr_t)idxplus1_)-1;
   }
   {
-    geoip_country_t *c = smartlist_get(geoip_countries, idx);
+    geoip_country_t *c = smartlist_get(geoip_countries, (int)idx);
     tor_assert(!strcasecmp(c->countrycode, country));
   }
 
@@ -1884,4 +1884,3 @@ geoip_free_all(void)
   memset(geoip_digest, 0, sizeof(geoip_digest));
   memset(geoip6_digest, 0, sizeof(geoip6_digest));
 }
-