X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.c;h=b0d93515caf8913277c9d116f5ac731a3e4ee34c;hb=2981982916736a59e84ac7cc8abc241193c9ecf2;hp=73aed9d534548e285ed1e2180ba873b59468a1f5;hpb=3649ae6793325113ae8e8941d1fe1943b45fea8f;p=xboard.git

diff --git a/backend.c b/backend.c
index 73aed9d..b0d9351 100644
--- a/backend.c
+++ b/backend.c
@@ -12549,7 +12549,11 @@ ParseFeatures(args, cps)
     if (BoolFeature(&p, "smp", &cps->maxCores, cps)) continue;
     if (StringFeature(&p, "egt", &cps->egtFormats, cps)) continue;
     if (StringFeature(&p, "option", &(cps->option[cps->nrOptions].name), cps)) {
-	ParseOption(&(cps->option[cps->nrOptions++]), cps); // [HGM] options: add option feature
+	if(!ParseOption(&(cps->option[cps->nrOptions++]), cps)) { // [HGM] options: add option feature
+	    sprintf(buf, "rejected option %s\n", cps->option[--cps->nrOptions].name);
+	    SendToProgram(buf, cps);
+	    continue;
+	}
 	if(cps->nrOptions >= MAX_OPTIONS) {
 	    cps->nrOptions--;
 	    sprintf(buf, "%s engine has too many options\n", cps->which);
@@ -13823,4 +13827,4 @@ EditPositionPasteFEN(char *fen)
       DrawPosition(FALSE, boards[currentMove]);
     }
   }
-}
\ No newline at end of file
+}