File 0932-Remove-trailing-whitespaces.patch of Package erlang

From 99f09de78cd9825dba8de05ec684261f8050c274 Mon Sep 17 00:00:00 2001
From: Lars Thorsen <lars@erlang.org>
Date: Wed, 10 Jun 2020 08:40:22 +0200
Subject: [PATCH 2/2] Remove trailing whitespaces

---
 lib/erl_docgen/src/docgen_edoc_xml_cb.erl | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/erl_docgen/src/docgen_edoc_xml_cb.erl b/lib/erl_docgen/src/docgen_edoc_xml_cb.erl
index 675733c689..d5511eae9d 100644
--- a/lib/erl_docgen/src/docgen_edoc_xml_cb.erl
+++ b/lib/erl_docgen/src/docgen_edoc_xml_cb.erl
@@ -832,7 +832,7 @@ label_anchor(Content, E) ->
 		   {em, Content}]}
     end.
 
-signature(Es, Name) -> 
+signature(Es, Name) ->
     [Name, "("] ++ seq(fun arg/1, Es) ++ [") -> term()", ?NL].
 
 arg(#xmlElement{content = Es}) ->
@@ -921,7 +921,7 @@ local_defs(Es) ->
 
 localdef(E = #xmlElement{content = Es}) ->
     Var = case get_elem(typevar, Es) of
-	      [] -> 
+	      [] ->
 		  [label_anchor(t_abstype(get_content(abstype, Es)), E)];
 	      [V] ->
 		  t_var(V)
@@ -977,7 +977,7 @@ see(#xmlElement{content=Es0} = E) ->
     Href0 = get_attrval(href, E),
     {Href, Es} = otp_xmlify_a_href(Href0, Es0),
     [{seealso, [{marker, Href}], Es}].
-    
+
 equiv(Es) ->
     case get_content(equiv, Es) of
 	[] -> ["\s"];
@@ -1240,7 +1240,7 @@ get_content(Name, Es) ->
     end.
 
 %% get_text(Tag, Es) -> string()
-%% If there is one element in Es with name Tag, and its content is 
+%% If there is one element in Es with name Tag, and its content is
 %% a single xmlText, return the value of this xmlText.
 %% Otherwise return "".
 get_text(Name, Es) ->
-- 
2.26.2