X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=src%2Fui%2Fgui%2Faggregate-dialog.c;h=a5c243a8e2de40c5fa4f80d5f581248f471807a0;hb=5e8c1fe99924e0ebe0f33441475f8164ee20918e;hp=7348cd5ed2bebf6220141c6134c3fb9b64293054;hpb=a2727738806fde48b6f360182f12bd44e1a468db;p=pspp

diff --git a/src/ui/gui/aggregate-dialog.c b/src/ui/gui/aggregate-dialog.c
index 7348cd5ed2..a5c243a8e2 100644
--- a/src/ui/gui/aggregate-dialog.c
+++ b/src/ui/gui/aggregate-dialog.c
@@ -631,8 +631,8 @@ static void
 append_summary_spec (const struct aggregate *agg, GtkTreeIter *iter, GString *string)
 {
   GtkTreeIter combo_iter;
-  const char *varname;
-  const char *funcname;
+  char *varname = NULL;
+  char *funcname = NULL;
 
   GtkTreeModel *acr_model = GTK_TREE_MODEL (PSPPIRE_ACR (agg->summary_acr)->list_store);
   GtkTreeModel *combo_model = gtk_combo_box_get_model (GTK_COMBO_BOX (agg->function_combo));
@@ -643,8 +643,8 @@ append_summary_spec (const struct aggregate *agg, GtkTreeIter *iter, GString *st
   double arg1, arg2;
   int arity;
   enum agr_src_vars has_src_vars;
-    const gchar *label ;
-  const gchar *srcvar ;
+  gchar *label = NULL;
+  gchar *srcvar = NULL;
 
   gtk_tree_model_get (acr_model, iter,
 		      SUMMARY_COL_VARNAME, &varname,
@@ -691,6 +691,11 @@ append_summary_spec (const struct aggregate *agg, GtkTreeIter *iter, GString *st
 
       g_string_append (string, ")");
     }
+
+   free (label);
+   free (srcvar);
+   free (varname);
+   free (funcname);
 }