X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=usystem.c;h=77efb609d54ac6756e081abe3383803662e5b77e;hb=f6e0ba4110818a2785aa480eaa05836b742e9992;hp=a469fe780db47f920022e82f1fcecd17e6e95b19;hpb=0278ebc80411a20fd23303156285e55ce8d2b0a5;p=xboard.git

diff --git a/usystem.c b/usystem.c
index a469fe7..77efb60 100644
--- a/usystem.c
+++ b/usystem.c
@@ -267,22 +267,6 @@ ParseIcsTextColors ()
     SetTextColor(cnames, textColors[ColorNormal].fg - 30, textColors[ColorNormal].bg - 40, -2); // kludge to announce background color to front-end 
 }
 
-static Boolean noEcho;
-
-void
-EchoOn ()
-{
-    system("stty echo");
-    noEcho = False;
-}
-
-void
-EchoOff ()
-{
-    system("stty -echo");
-    noEcho = True;
-}
-
 char *oldICSInteractionTitle;
 
 void
@@ -294,7 +278,7 @@ ShutDownFrontEnd ()
     if (saveSettingsOnExit) SaveSettings(settingsFileName);
     unlink(gameCopyFilename);
     unlink(gamePasteFilename);
-    if(noEcho) EchoOn();
+    EchoOn();
 }
 
 void