Fix crash on loading variant engine after changing variant

[xboard.git] / dialogs.c

diff --git a/dialogs.c b/dialogs.c
index 7ca879f..0216d64 100644 (file)
--- a/dialogs.c
+++ b/dialogs.c
@@ -546,7 +546,7 @@ Pick (int n)
        }
 
        gameInfo.variant = v;
-       appData.variant = VariantName(v);
+       ASSIGN(appData.variant, VariantName(v));
 
        shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
        startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
@@ -555,9 +555,9 @@ Pick (int n)
        appData.NrFiles = filesTmp;
        appData.holdingsSize = sizeTmp;
        appData.pieceToCharTable = NULL;
-       appData.pieceNickNames = "";
-       appData.colorNickNames = "";
-       appData.men = "";
+       ASSIGN(appData.pieceNickNames, "");
+       ASSIGN(appData.colorNickNames, "");
+       ASSIGN(appData.men, "");
         PopDown(TransientDlg);
        Reset(True, True);
         return;