LIST: Fix crash when SPLIT FILE was used.

[pspp-builds.git] / src / language / data-io / list.q

diff --git a/src/language/data-io/list.q b/src/language/data-io/list.q
index 6bb2bed2938f74c3a39895e2e40e4e5083f1341b..ddc072a46b5ebaad10b5ed03dc6d0136d5c824f3 100644 (file)
--- a/src/language/data-io/list.q
+++ b/src/language/data-io/list.q
@@ -130,13 +130,6 @@ cmd_list (struct lexer *lexer, struct dataset *ds)
       struct ccase *ccase;
       struct table *t;
 
-      group = casereader_project (group, &sc);
-      if (cmd.numbering == LST_NUMBERED)
-        group = casereader_create_arithmetic_sequence (group, 1, 1);
-      group = casereader_select (group, cmd.first - 1,
-                                 (cmd.last != LONG_MAX ? cmd.last
-                                  : CASENUMBER_MAX), cmd.step);
-
       ccase = casereader_peek (group, 0);
       if (ccase != NULL)
         {
@@ -144,6 +137,13 @@ cmd_list (struct lexer *lexer, struct dataset *ds)
           case_unref (ccase);
         }
 
+      group = casereader_project (group, &sc);
+      if (cmd.numbering == LST_NUMBERED)
+        group = casereader_create_arithmetic_sequence (group, 1, 1);
+      group = casereader_select (group, cmd.first - 1,
+                                 (cmd.last != LONG_MAX ? cmd.last
+                                  : CASENUMBER_MAX), cmd.step);
+
       if (cmd.numbering == LST_NUMBERED)
         {
           struct fmt_spec fmt;