Change 27476: Possible NULL pointer reference found by Coverity checks.

[Steve Peters]

Change 27476 by [EMAIL PROTECTED] on 2006/03/11 21:41:20

        Possible NULL pointer reference found by Coverity checks.

Affected files ...

... //depot/perl/op.c#784 edit

Differences ...

==== //depot/perl/op.c#784 (text) ====
Index: perl/op.c
--- perl/op.c#783~27475~        2006-03-11 12:57:26.000000000 -0800
+++ perl/op.c   2006-03-11 13:41:20.000000000 -0800
@@ -4237,10 +4237,10 @@
                break;
 
              case OP_SASSIGN:
-               if (k1->op_type == OP_READDIR
+               if (k1 && (k1->op_type == OP_READDIR
                      || k1->op_type == OP_GLOB
                      || (k1->op_type == OP_NULL && k1->op_targ == OP_GLOB)
-                     || k1->op_type == OP_EACH)
+                     || k1->op_type == OP_EACH))
                    expr = newUNOP(OP_DEFINED, 0, expr);
                break;
            }
End of Patch.