From: Ben Pfaff <blp@gnu.org>
Date: Mon, 19 Jan 2009 04:10:43 +0000 (-0800)
Subject: Fix memory leak in wilcoxon_execute().
X-Git-Tag: v0.7.3~176^2~14
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?p=pspp-builds.git;a=commitdiff_plain;h=f500d6df5351c40c4758673372c95c653e1fdc01

Fix memory leak in wilcoxon_execute().
---

diff --git a/src/language/stats/wilcoxon.c b/src/language/stats/wilcoxon.c
index e44233a7..1bdcc06d 100644
--- a/src/language/stats/wilcoxon.c
+++ b/src/language/stats/wilcoxon.c
@@ -124,6 +124,7 @@ wilcoxon_execute (const struct dataset *ds,
 
 	      /* Central point values should be dropped */
 	      ws[i].n_zeros += w;
+              case_unref (output);
               continue;
 	    }