t-test: Move 'cmd' variable from file scope into cmd_t_test().

[pspp-builds.git] / src / language / stats / t-test.q

diff --git a/src/language/stats/t-test.q b/src/language/stats/t-test.q
index 466bf9e75129a9276f62587006e892532ce3dbcc..c201ba134486e130da035e8c6513b0e523760163 100644 (file)
--- a/src/language/stats/t-test.q
+++ b/src/language/stats/t-test.q
@@ -240,11 +240,6 @@ static void calculate (struct cmd_t_test *,
 
 static  int mode;
 
-static struct cmd_t_test cmd;
-
-static bool bad_weight_warn = false;
-
-
 static int compare_group_binary (const struct group_statistics *a,
                                const struct group_statistics *b,
                                const struct group_properties *p);
@@ -258,6 +253,7 @@ static unsigned  hash_group_binary (const struct group_statistics *g,
 int
 cmd_t_test (struct lexer *lexer, struct dataset *ds)
 {
+  struct cmd_t_test cmd;
   struct casegrouper *grouper;
   struct casereader *group;
   bool ok;
@@ -338,8 +334,6 @@ cmd_t_test (struct lexer *lexer, struct dataset *ds)
       return CMD_FAILURE;
     }
 
-  bad_weight_warn = true;
-
   /* Data pass. */
   grouper = casegrouper_create_splits (proc_open (ds), dataset_dict (ds));
   while (casegrouper_get_next_group (grouper, &group))