psppire-dict.c: Avoid compiler warning

diff --git a/src/ui/gui/psppire-dict.c b/src/ui/gui/psppire-dict.c
index 640598e716a3533c38ff41f5e589348133364404..87d13bc6e4d8db45468ad7c6e81055718c2b0a0c 100644 (file)
--- a/src/ui/gui/psppire-dict.c
+++ b/src/ui/gui/psppire-dict.c
@@ -473,7 +473,6 @@ psppire_dict_insert_variable (PsppireDict *d, gint idx, const gchar *name)
 void
 psppire_dict_delete_variables (PsppireDict *d, gint first, gint n)
 {
-  gint idx;
   g_return_if_fail (d);
   g_return_if_fail (d->dict);
   g_return_if_fail (PSPPIRE_IS_DICT (d));