upgrading package: nano 5.4 -> 5.5

nano/nano.patch

@@ -1,33 +0,0 @@
-Index: configure
---- configure.orig	2019-08-25 10:54:09.000000000 +0200
-+++ configure	2019-08-30 23:33:57.566905000 +0200
-@@ -33455,6 +33455,9 @@
- int main(void)
- {
- 	SLutf8_enable(1);
-+    SLcurses_start_color();
-+    SLcurses_start_color();
-+    SLcurses_start_color();
- 	return 0;
- }
- _ACEOF
-@@ -33536,6 +33539,9 @@
- int main(void)
- {
- 	SLutf8_enable(1);
-+    SLcurses_start_color();
-+    SLcurses_start_color();
-+    SLcurses_start_color();
- 	return 0;
- }
- _ACEOF
-@@ -33571,6 +33577,9 @@
- int main(void)
- {
- 	SLutf8_enable(1);
-+    SLcurses_start_color();
-+    SLcurses_start_color();
-+    SLcurses_start_color();
- 	return 0;
- }
- _ACEOF

nano/nano.spec

@@ -22,8 +22,8 @@
 ##
 
 #   package version
-%define       V_opkg   5.4
-%define       V_dist   5.4
+%define       V_opkg   5.5
+%define       V_dist   5.5
 %define       V_subdir 5
 
 #   package information
@@ -37,11 +37,10 @@ Class:        BASE
 Group:        Editor
 License:      GPL
 Version:      %{V_opkg}
-Release:      20201202
+Release:      20210114
 
 #   list of sources
 Source0:      http://www.nano-editor.org/dist/v%{V_subdir}/nano-%{V_dist}.tar.xz
-Patch0:       nano.patch
 
 #   build information
 BuildPreReq:  OpenPKG, openpkg >= 20160101, make, pkgconfig
@@ -62,7 +61,6 @@ PreReq:       ncurses
 
 %prep
     %setup -q -n nano-%{V_dist}
-    %patch -p0
 
 %build
     CC="%{l_cc}" \