X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Fsort-cases.c;h=4b6b1ebec3e0adb7b951a67be2655a9f2ea8db2f;hb=ab90a86a87d3f006fbb362907b1c41110a117a79;hp=cb60901fe64ed3dc8ca03a6df004dedc8608d079;hpb=fe8dc2171009e90d2335f159d05f7e6660e24780;p=pspp

diff --git a/src/language/stats/sort-cases.c b/src/language/stats/sort-cases.c
index cb60901fe6..4b6b1ebec3 100644
--- a/src/language/stats/sort-cases.c
+++ b/src/language/stats/sort-cases.c
@@ -16,7 +16,6 @@
 
 #include <config.h>
 
-#include <assert.h>
 #include <limits.h>
 #include <stdlib.h>
 #include <sys/types.h>
@@ -55,15 +54,10 @@ cmd_sort_cases (struct lexer *lexer, struct dataset *ds)
   if (settings_get_testing_mode () && lex_match (lexer, T_SLASH))
     {
       if (!lex_force_match_id (lexer, "BUFFERS") || !lex_match (lexer, T_EQUALS)
-          || !lex_force_int (lexer))
+          || !lex_force_int_range (lexer, "BUFFERS", 2, INT_MAX))
         goto done;
 
       min_buffers = max_buffers = lex_integer (lexer);
-      if (max_buffers < 2)
-        {
-          msg (SE, _("Buffer limit must be at least 2."));
-          goto done;
-        }
 
       lex_get (lexer);
     }
@@ -77,7 +71,7 @@ cmd_sort_cases (struct lexer *lexer, struct dataset *ds)
   min_buffers = 64;
   max_buffers = INT_MAX;
 
-  subcase_destroy (&ordering);
+  subcase_uninit (&ordering);
   return ok ? CMD_SUCCESS : CMD_CASCADING_FAILURE;
 }