--- /dev/null
+Author: Piotr Krukowiecki <piotrwww@krukowiecki.net> vim:ft=diff:
+Description: patch to display line counter, BTS #304224
+
+Index: netris-0.52/curses.c
+===================================================================
+--- netris-0.52.orig/curses.c
++++ netris-0.52/curses.c
+@@ -258,6 +258,12 @@ ExtFunc void PlotUnderline(int scr, int
+
+ ExtFunc void ShowDisplayInfo(void)
+ {
++ if (game == GT_classicTwo) {
++ move(statusYPos - 5, statusXPos);
++ printw("Enemy lines: %3d/%4d", enemyLinesCleared, enemyTotalLinesCleared);
++ }
++ move(statusYPos - 4, statusXPos);
++ printw("My lines: %3d/%4d", myLinesCleared, myTotalLinesCleared);
+ move(statusYPos - 3, statusXPos);
+ printw("Won: %3d", won);
+ move(statusYPos - 2, statusXPos);
+@@ -282,7 +288,7 @@ ExtFunc void ShowDisplayInfo(void)
+ printw("Speed: %dms", speed / 1000);
+ clrtoeol();
+ if (robotEnable) {
+- move(statusYPos - 6, statusXPos);
++ move(statusYPos - 7, statusXPos);
+ if (fairRobot)
+ addstr("Controlled by a fair robot");
+ else
+@@ -290,7 +296,7 @@ ExtFunc void ShowDisplayInfo(void)
+ clrtoeol();
+ }
+ if (opponentFlags & SCF_usingRobot) {
+- move(statusYPos - 5, statusXPos);
++ move(statusYPos - 6, statusXPos);
+ if (opponentFlags & SCF_fairRobot)
+ addstr("The opponent is a fair robot");
+ else
+Index: netris-0.52/game.c
+===================================================================
+--- netris-0.52.orig/game.c
++++ netris-0.52/game.c
+@@ -103,6 +103,7 @@ ExtFunc void OneGame(int scr, int scr2)
+ int key;
+ char *p, *cmd;
+
++ myLinesCleared = enemyLinesCleared = 0;
+ speed = stepDownInterval;
+ ResetBaseTime();
+ InitBoard(scr);
+@@ -297,7 +298,15 @@ ExtFunc void OneGame(int scr, int scr2)
+ DropPiece(scr2);
+ break;
+ case NP_clear:
+- ClearFullLines(scr2);
++ {
++ int cleared = ClearFullLines(scr2);
++ if (cleared) {
++ enemyLinesCleared += cleared;
++ enemyTotalLinesCleared += cleared;
++ ShowDisplayInfo();
++ RefreshScreen();
++ }
++ }
+ break;
+ case NP_insertJunk:
+ {
+@@ -343,7 +352,12 @@ ExtFunc void OneGame(int scr, int scr2)
+ nextPiece:
+ dropMode = 0;
+ FreezePiece(scr);
+- linesCleared = ClearFullLines(scr);
++ myLinesCleared += linesCleared = ClearFullLines(scr);
++ myTotalLinesCleared += linesCleared;
++ if (linesCleared) {
++ ShowDisplayInfo();
++ RefreshScreen();
++ }
+ if (linesCleared > 0 && spied)
+ SendPacket(NP_clear, 0, NULL);
+ if (game == GT_classicTwo && linesCleared > 1) {
+Index: netris-0.52/netris.h
+===================================================================
+--- netris-0.52.orig/netris.h
++++ netris-0.52/netris.h
+@@ -182,6 +182,11 @@ EXT char scratch[1024];
+ extern ShapeOption stdOptions[];
+ extern char *version_string;
+
++EXT int myLinesCleared;
++EXT int enemyLinesCleared;
++EXT int myTotalLinesCleared;
++EXT int enemyTotalLinesCleared;
++
+ #include "proto.h"
+
+ #endif /* NETRIS_H */