From: John Darrington <john@darrington.wattle.id.au>
Date: Thu, 5 Jan 2012 09:55:29 +0000 (+0100)
Subject: Fix memory leaks
X-Git-Tag: v0.7.9~46
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?p=pspp-builds.git;a=commitdiff_plain;h=46bb129a4fd2ee138775f622e21424e53a6002af

Fix memory leaks
---

diff --git a/src/data/sys-file-reader.c b/src/data/sys-file-reader.c
index 9ec176f0..a0b49fcd 100644
--- a/src/data/sys-file-reader.c
+++ b/src/data/sys-file-reader.c
@@ -698,7 +698,7 @@ read_variable_record (struct sfm_reader *r, struct sfm_var_record *record)
 
       /* Read up to MAX_LABEL_LEN bytes of label. */
       read_len = MIN (MAX_LABEL_LEN, len);
-      record->label = xmalloc (read_len + 1);
+      record->label = pool_malloc (r->pool, read_len + 1);
       read_string (r, record->label, read_len + 1);
 
       /* Skip unread label bytes. */
diff --git a/src/data/variable.c b/src/data/variable.c
index 537b247c..2ceeecd2 100644
--- a/src/data/variable.c
+++ b/src/data/variable.c
@@ -158,6 +158,7 @@ var_destroy (struct variable *v)
       var_clear_aux (v);
       val_labs_destroy (v->val_labs);
       var_clear_label (v);
+      attrset_destroy (var_get_attributes (v));
       free (v->name);
       free (v);
     }