prepare for the replacement of `asr_trainer.lua` with `trainer.lua`

1 files changed, 3 insertions, 3 deletions

diff --git a/nerv/layer/graph.lua b/nerv/layer/graph.lua
index 5b5d4c7..f8462f7 100644
--- a/nerv/layer/graph.lua
+++ b/nerv/layer/graph.lua
@@ -17,7 +17,7 @@ local GraphLayer = nerv.class('nerv.GraphLayer', 'nerv.Layer')
 -- @param layer_conf a table providing with settings dedicated for the layer,
 -- the following fields should be specified:
 --
--- * `lrepo`: the layer repo that should be used to find the sub-level layers
+-- * `layer_repo`: the layer repo that should be used to find the sub-level layers
 -- * `connections`: an array of 3-tuples describing the connections of
 --   sub-level layers, the structure is as follow:
 --
@@ -33,8 +33,8 @@ local GraphLayer = nerv.class('nerv.GraphLayer', 'nerv.Layer')
 --
 --        <layer_id>[<port_idx>]
 --   where the `<layer_id>` is a string that identifies the layer in
---   `lconf.lrepo`, and `<port_id>` is the input or output port index when used
---   in the first or second port specification respectively.
+--   `layer_conf.layer_repo`, and `<port_id>` is the input or output port index
+--   when used in the first or second port specification respectively.
 --
 --   The third element in the tuple is an integer specifying the time delay of
 --   this connection. In most cases, it will be simply zero. But for an