1 files changed, 19 insertions, 0 deletions
diff --git a/libpam/pam_modutil_cleanup.c b/libpam/pam_modutil_cleanup.c
new file mode 100644
index 0000000..8224ce6
--- /dev/null
+++ b/libpam/pam_modutil_cleanup.c
@@ -0,0 +1,19 @@
+/*
+ * $Id$
+ *
+ * This function provides a common pam_set_data() friendly version of free().
+ */
+
+#include "pam_modutil_private.h"
+
+#include <stdlib.h>
+
+void
+pam_modutil_cleanup (pam_handle_t *pamh UNUSED, void *data,
+		     int error_status UNUSED)
+{
+    if (data) {
+	/* junk it */
+	(void) free(data);
+    }
+}