diff options
| author | Brian Anderson <banderson@mozilla.com> | 2012-05-24 20:31:20 -0700 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2012-05-24 20:31:27 -0700 |
| commit | 77bbd72171631223464057f79fcd82e81787e84c (patch) | |
| tree | 29855573299c2c015eb92f00e20df6771c3d010a /src/libstd | |
| parent | 23fcab927c898c2e65d0cf12859f2218ad4cb487 (diff) | |
std: Remove unused variables
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/rope.rs | 2 | ||||
| -rw-r--r-- | src/libstd/timer.rs | 2 | ||||
| -rw-r--r-- | src/libstd/uv_global_loop.rs | 4 | ||||
| -rw-r--r-- | src/libstd/uv_hl.rs | 2 |
4 files changed, 3 insertions, 7 deletions
diff --git a/src/libstd/rope.rs b/src/libstd/rope.rs index ba42f0e633b..11158019af8 100644 --- a/src/libstd/rope.rs +++ b/src/libstd/rope.rs @@ -1290,7 +1290,6 @@ mod tests { let string_len = str::len(*sample); let rope_iter = iterator::char::start(r); let mut equal = true; - let mut pos = 0u; while equal { alt(node::char_iterator::next(rope_iter)) { option::none { @@ -1303,7 +1302,6 @@ mod tests { if ch != c { equal = false; break; } } } - pos += 1u; } assert equal; diff --git a/src/libstd/timer.rs b/src/libstd/timer.rs index f6b88c810f4..6c5c4b350e7 100644 --- a/src/libstd/timer.rs +++ b/src/libstd/timer.rs @@ -241,7 +241,7 @@ mod test { delayed_send(hl_loop, 1000u, test_ch, expected); }; - let actual = alt recv_timeout(hl_loop, 1u, test_po) { + alt recv_timeout(hl_loop, 1u, test_po) { none { successes += 1; } _ { failures += 1; } }; diff --git a/src/libstd/uv_global_loop.rs b/src/libstd/uv_global_loop.rs index c280a184cef..24c5e3323db 100644 --- a/src/libstd/uv_global_loop.rs +++ b/src/libstd/uv_global_loop.rs @@ -150,11 +150,11 @@ mod test { exit_ch_ptr)); } crust fn simple_timer_cb(timer_ptr: *ll::uv_timer_t, - status: libc::c_int) unsafe { + _status: libc::c_int) unsafe { log(debug, "in simple timer cb"); ll::timer_stop(timer_ptr); let hl_loop = get_gl(); - hl::interact(hl_loop) {|loop_ptr| + hl::interact(hl_loop) {|_loop_ptr| log(debug, "closing timer"); ll::close(timer_ptr, simple_timer_close_cb); log(debug, "about to deref exit_ch_ptr"); diff --git a/src/libstd/uv_hl.rs b/src/libstd/uv_hl.rs index a803c04c80b..162c671e097 100644 --- a/src/libstd/uv_hl.rs +++ b/src/libstd/uv_hl.rs @@ -236,8 +236,6 @@ mod test { crust fn async_handle_cb(handle: *ll::uv_async_t, status: libc::c_int) unsafe { log(debug, #fmt("async_handle_cb handle %? status %?",handle,status)); - let hl_loop = (*(ll::get_data_for_uv_handle(handle) - as *ah_data)).hl_loop; ll::close(handle, async_close_cb); } type ah_data = { |