Detect breaking of input pipe from engines (GTK)

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index b288d6b..b5eb581 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -1600,6 +1600,7 @@ InitBackEnd3 P((void))
     char buf[MSG_SIZ];
     int err, len;
 
+    ParseFeatures(appData.features[0], &first);
     if(!appData.icsActive && !appData.noChessProgram && !appData.matchMode &&                         // mode involves only first engine
        !strcmp(appData.variant, "normal") &&                                                          // no explicit variant request
         appData.NrRanks == -1 && appData.NrFiles == -1 && appData.holdingsSize == -1 &&               // no size overrides requested
@@ -4301,7 +4302,7 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
 
     } else if (count == 0) {
        RemoveInputSource(isr);
-        DisplayFatalError(_("Connection closed by ICS"), 0, 0);
+        DisplayFatalError(_("Connection closed by ICS"), 0, 6666);
     } else {
        DisplayFatalError(_("Error reading from ICS"), error, 1);
     }