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win/tty: fix case where uv_read_start incorrectly reports failure

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In very rare circumstances a uv_read_start() call on a uv_tty_t handle
in raw mode would return -1 but there was no actual failure. This patch
fixes that.
This commit is contained in:
Bert Belder 2013-03-05 20:03:40 +01:00
parent aebc0f2242
commit b77139964b
1 changed files with 1 additions and 1 deletions
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2
src/win/tty.c
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@ -758,7 +758,7 @@ int uv_tty_read_start(uv_tty_t* handle, uv_alloc_cb alloc_cb,
if (handle->last_key_len > 0) { if (handle->last_key_len > 0) {
SET_REQ_SUCCESS(&handle->read_req); SET_REQ_SUCCESS(&handle->read_req);
uv_insert_pending_req(handle->loop, (uv_req_t*) &handle->read_req); uv_insert_pending_req(handle->loop, (uv_req_t*) &handle->read_req);
return -1; return 0;
} }
uv_tty_queue_read(loop, handle); uv_tty_queue_read(loop, handle);