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- diff -Naur yacc-1.9.1-orig/skeleton.c yacc-1.9.1/skeleton.c
- --- yacc-1.9.1-orig/skeleton.c 2008-07-17 20:01:30.000000000 +0300
- +++ yacc-1.9.1/skeleton.c 2008-07-17 20:02:55.000000000 +0300
- @@ -18,6 +18,7 @@
- "/*static char yysccsid[] = \"from: @(#)yaccpar 1.9 (Berkeley) 02/21/93\";*/",
- "static char yyrcsid[] = \"$Id: skeleton.c,v 1.2 1997/06/23 02:51:17 tdukes Exp $\";",
- "#endif",
- + "#include <string.h>",
- "#define YYBYACC 1",
- "#define YYMAJOR 1",
- "#define YYMINOR 9",
- @@ -226,7 +227,10 @@
- " YYPREFIX, yystate, yyn, yyrule[yyn]);",
- "#endif",
- " yym = yylen[yyn];",
- - " yyval = yyvsp[1-yym];",
- + " if (yym)",
- + " yyval = yyvsp[1-yym];",
- + " else",
- + " memset(&yyval, 0, sizeof yyval);",
- " switch (yyn)",
- " {",
- 0
|
