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-rw-r--r--lib/percept/src/egd.erl8
-rw-r--r--lib/percept/src/egd.hrl3
-rw-r--r--lib/percept/src/egd_font.erl8
-rw-r--r--lib/percept/src/egd_render.erl1
4 files changed, 5 insertions, 15 deletions
diff --git a/lib/percept/src/egd.erl b/lib/percept/src/egd.erl
index d57b7bb81d..b5160640af 100644
--- a/lib/percept/src/egd.erl
+++ b/lib/percept/src/egd.erl
@@ -37,9 +37,7 @@
-include("egd.hrl").
%%==========================================================================
-%%
-%% Type definitions
-%%
+%% Type definitions
%%==========================================================================
%% @type egd_image()
@@ -54,9 +52,7 @@
-type color() :: {float(), float(), float(), float()}.
%%==========================================================================
-%%
-%% Interface functions
-%%
+%% Interface functions
%%==========================================================================
%% @spec create(integer(), integer()) -> egd_image()
diff --git a/lib/percept/src/egd.hrl b/lib/percept/src/egd.hrl
index 1b125d3a08..fc0a7e10ee 100644
--- a/lib/percept/src/egd.hrl
+++ b/lib/percept/src/egd.hrl
@@ -41,6 +41,5 @@
-ifdef(debug).
-define(dbg(X), io:format("DEBUG: ~p:~p~n",[?MODULE, X])).
-else.
--define(dbg(X), void).
+-define(dbg(X), ok).
-endif.
-
diff --git a/lib/percept/src/egd_font.erl b/lib/percept/src/egd_font.erl
index 95203d5441..1dea63428f 100644
--- a/lib/percept/src/egd_font.erl
+++ b/lib/percept/src/egd_font.erl
@@ -51,9 +51,7 @@
%%
%%==========================================================================
-%%
-%% Interface functions
-%%
+%% Interface functions
%%==========================================================================
size(Font) ->
@@ -70,9 +68,7 @@ load(Filename) ->
load_font_header(Font).
%%==========================================================================
-%%
-%% Internal functions
-%%
+%% Internal functions
%%==========================================================================
%% ETS handler functions
diff --git a/lib/percept/src/egd_render.erl b/lib/percept/src/egd_render.erl
index c0075b8c42..6c708e3e86 100644
--- a/lib/percept/src/egd_render.erl
+++ b/lib/percept/src/egd_render.erl
@@ -662,4 +662,3 @@ eps_header(W,H) ->
eps_footer() ->
"%%EOF\n".
-