[Pspp-cvs] Changes to pspp/src/expressions/evaluate.c

[Ben Pfaff]

Index: pspp/src/expressions/evaluate.c
diff -u pspp/src/expressions/evaluate.c:1.6 pspp/src/expressions/evaluate.c:1.7
--- pspp/src/expressions/evaluate.c:1.6 Mon May 16 07:33:17 2005
+++ pspp/src/expressions/evaluate.c     Sun Jul 31 06:11:34 2005
@@ -289,7 +289,8 @@
           break;
         case OP_string:
           fprintf (stderr, "s<%.*s>",
-                   (int) op->string.length, op->string.string);
+                   (int) op->string.length,
+                   op->string.string != NULL : op->string.string : "");
           break;
         case OP_format:
           fprintf (stderr, "f<%s%d.%d>",