--- a/thermferm/rdconfig.c	Thu Jul 31 23:57:04 2014 +0200
+++ b/thermferm/rdconfig.c	Fri Aug 01 09:25:38 2014 +0200
@@ -114,7 +114,8 @@
 
 
 
-int wrconfig(void)
+int do_wrconfig(void);
+int do_wrconfig(void)
 {
     int			rc = 0;
     FILE		*fp;
@@ -563,6 +564,17 @@
     fclose(fp);
     xmlBufferFree(buf);
 
+    return 0;
+}
+
+
+
+int wrconfig(void)
+{
+    int		rc;
+
+    rc = do_wrconfig();
+    syslog(LOG_NOTICE, "Rewritten configuration, rc=%d", rc);
     return rc;
 }