Remove bogus semicolons

Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>

examples/exec.c

@@ -17,7 +17,7 @@ int main(void) {
         return 1;
     }
 
-    channel = ssh_channel_new(session);;
+    channel = ssh_channel_new(session);
     if (channel == NULL) {
         ssh_disconnect(session);
         ssh_free(session);

examples/senddata.c

@@ -17,7 +17,7 @@ int main(void) {
     return 1;
   }
 
-  channel = ssh_channel_new(session);;
+  channel = ssh_channel_new(session);
   if (channel == NULL) {
     ssh_disconnect(session);
     return 1;

src/channels.c

@@ -1513,7 +1513,7 @@ static int channel_write_common(ssh_channel channel,
       effectivelen = len;
     }
 
-    effectivelen = MIN(effectivelen, maxpacketlen);;
+    effectivelen = MIN(effectivelen, maxpacketlen);
 
     rc = ssh_buffer_pack(session->out_buffer,
                          "bd",

tests/unittests/torture_callbacks.c

@@ -43,7 +43,7 @@ static int teardown(void **state)
 }
 
 static void torture_callbacks_size(void **state) {
-    struct ssh_callbacks_struct *cb = *state;;
+    struct ssh_callbacks_struct *cb = *state;
 
     assert_int_not_equal(cb->size, 0);
 }