X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Frank.q;h=77a6dbe85e41d97b14e1bec6e7c813731cc3523a;hb=0d1247a98f058356ba1cf24c26f642004ba5fbc5;hp=ddaa020c4eb3c6307f91ea93b41a05eaee80fb51;hpb=4de79b34b329d1da6cdeb145993d3efd911e2967;p=pspp-builds.git

diff --git a/src/rank.q b/src/rank.q
index ddaa020c..77a6dbe8 100644
--- a/src/rank.q
+++ b/src/rank.q
@@ -71,12 +71,12 @@ struct rank_spec
 
 
 static struct rank_spec *rank_specs;
-static int n_rank_specs;
+static size_t n_rank_specs;
 
 static struct sort_criteria *sc;
 
 static struct variable **group_vars;
-static int n_group_vars;
+static size_t n_group_vars;
 
 static struct cmd_rank cmd;
 
@@ -87,7 +87,7 @@ int cmd_rank(void);
 int
 cmd_rank(void)
 {
-  int i;
+  size_t i;
   n_rank_specs = 0;
 
   if ( !parse_rank(&cmd) )
@@ -224,11 +224,11 @@ parse_rank_function(struct cmd_rank *cmd UNUSED, enum RANK_FUNC f)
   int var_count = 0;
   
   n_rank_specs++;
-  rank_specs = xrealloc(rank_specs, n_rank_specs * sizeof *rank_specs);
+  rank_specs = xnrealloc(rank_specs, n_rank_specs, sizeof *rank_specs);
   rank_specs[n_rank_specs - 1].rfunc = f;
 
   rank_specs[n_rank_specs - 1].destvars = 
-	    xcalloc(sc->crit_cnt ,sizeof (struct variable *));
+	    xcalloc (sc->crit_cnt, sizeof (struct variable *));
 	  
   if (lex_match_id("INTO"))
     {