X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Foneway.c;h=aa8a255211192852f78318940d68179e046ec28c;hb=dc7b35971ff0214f6dc5f1a2c909a63a053a95b7;hp=ba7fc5b2a1102a2fcba010f06c21d0811425ef2a;hpb=d775f576e4ffc0973c5f183b57b2baa089f555dc;p=pspp

diff --git a/src/language/stats/oneway.c b/src/language/stats/oneway.c
index ba7fc5b2a1..aa8a255211 100644
--- a/src/language/stats/oneway.c
+++ b/src/language/stats/oneway.c
@@ -360,14 +360,14 @@ updateit (void *user_data,
 
   const union value *valx = case_data (c, varp);
 
+  struct descriptive_data *dd_total = aux2;
+
+  double weight;
+
   if ( var_is_value_missing (varp, valx, exclude))
     return;
 
-  struct descriptive_data *dd_total = aux2;
-
-  double weight = 1.0;
-  if (wv)
-    weight = case_data (c, wv)->f;
+  weight = wv != NULL ? case_data (c, wv)->f : 1.0;
 
   moments1_add (dd->mom, valx->f, weight);
   if (valx->f * weight < dd->minimum)