Remember engine lines selected in Startup Dialog (WB)

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index 929b30f..12aadc1 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -1031,7 +1031,7 @@ Load (ChessProgramState *cps, int i)
        q = firstChessProgramNames;
        if(nickName[0]) snprintf(buf, MSG_SIZ, "\"%s\" -fcp ", nickName); else buf[0] = NULLCHAR;
        quote = strchr(p, '"') ? '\'' : '"'; // use single quotes around engine command if it contains double quotes
-       snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), "%c%s%c -fd \"%s\"%s%s%s%s%s%s%s%s\n",
+       snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), "%c%s%c -fd \"%s\"%s%s%s%s%s%s%s%s",
                        quote, p, quote, appData.directory[i],
                        useNick ? " -fn \"" : "",
                        useNick ? nickName : "",
@@ -1041,10 +1041,10 @@ Load (ChessProgramState *cps, int i)
                        isUCI ? (isUCI == TRUE ? " -fUCI" : gameInfo.variant == VariantShogi ? " -fUSI" : " -fUCCI") : "",
                        storeVariant ? " -variant " : "",
                        storeVariant ? VariantName(gameInfo.variant) : "");
-       if(wbOptions && wbOptions[0]) snprintf(buf+strlen(buf)-1, MSG_SIZ-strlen(buf), " %s\n", wbOptions);
-       firstChessProgramNames = malloc(len = strlen(q) + strlen(buf) + 1);
+       if(wbOptions && wbOptions[0]) snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " %s", wbOptions);
+       firstChessProgramNames = malloc(len = strlen(q) + strlen(buf) + 2);
        if(insert != q) insert[-1] = NULLCHAR;
-       snprintf(firstChessProgramNames, len, "%s\n%s%s", q, buf, insert);
+       snprintf(firstChessProgramNames, len, "%s\n%s\n%s", q, buf, insert);
        if(q)   free(q);
        FloatToFront(&appData.recentEngineList, buf);
        ASSIGN(currentEngine[i], buf);
@@ -1593,8 +1593,6 @@ MatchEvent (int mode)
        NextMatchGame();
 }
 
-char *comboLine = NULL; // [HGM] recent: WinBoard's first-engine combobox line
-
 void
 InitBackEnd3 P((void))
 {
@@ -1626,7 +1624,7 @@ InitBackEnd3 P((void))
        free(programVersion);
        programVersion = (char*) malloc(8 + strlen(PACKAGE_STRING) + strlen(first.tidy));
        sprintf(programVersion, "%s + %s", PACKAGE_STRING, first.tidy);
-       FloatToFront(&appData.recentEngineList, comboLine ? comboLine : appData.firstChessProgram);
+       FloatToFront(&appData.recentEngineList, currentEngine[0] ? currentEngine[0] : appData.firstChessProgram);
     }
 
     if (appData.icsActive) {