[Python-checkins] CVS: python/dist/src/Python compile.c,2.165,2.166

[Jeremy Hylton]

Update of /cvsroot/python/python/dist/src/Python
In directory usw-pr-cvs1:/tmp/cvs-serv2552/Python

Modified Files:
	compile.c 
Log Message:
Tolerate ill-formed trees in symtable_assign().  Fixes SF bug 132510.


Index: compile.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Python/compile.c,v
retrieving revision 2.165
retrieving revision 2.166
diff -C2 -r2.165 -r2.166
*** compile.c	2001/02/18 04:45:10	2.165
--- compile.c	2001/02/19 15:33:10	2.166
***************
*** 4811,4820 ****
  		if (NCH(n) == 0)
  			return;
! 		if (NCH(n) != 1) {
! 			DUMP(n);
! 			Py_FatalError("too many children in default case\n");
  		}
! 		n = CHILD(n, 0);
! 		goto loop;
  	}
  }
--- 4811,4823 ----
  		if (NCH(n) == 0)
  			return;
! 		if (NCH(n) == 1) {
! 			n = CHILD(n, 0);
! 			goto loop;
  		}
! 		/* Should only occur for errors like x + 1 = 1,
! 		   which will be caught in the next pass. */
! 		for (i = 0; i < NCH(n); ++i)
! 			if (TYPE(CHILD(n, i)) >= single_input)
! 				symtable_assign(st, CHILD(n, i), flag);
  	}
  }