shithub: choc

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Convert calculator example to struts

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 545

--- a/textscreen/examples/calculator.c

+++ b/textscreen/examples/calculator.c

@@ -119,7 +119,7 @@

     TXT_SetBGColor(input_box, TXT_COLOR_BLACK);

     TXT_AddWidget(window, input_box);

     TXT_AddWidget(window, TXT_NewSeparator(NULL));

-    TXT_AddWidget(window, NULL);

+    TXT_AddWidget(window, TXT_NewStrut(0, 1));

     table = TXT_NewTable(4);

     TXT_AddWidget(window, table);

@@ -143,7 +143,7 @@

     TXT_AddWidget(table, equals_button);

     AddOperatorButton(table, "/", OP_DIV);

-    TXT_AddWidget(window, NULL);

+    TXT_AddWidget(window, TXT_NewStrut(0, 1));

     UpdateInputBox();

 }