Index: trunk/Ohana/src/imregister/imreg/imregclient.c
===================================================================
--- trunk/Ohana/src/imregister/imreg/imregclient.c	(revision 7080)
+++ trunk/Ohana/src/imregister/imreg/imregclient.c	(revision 27611)
@@ -22,5 +22,7 @@
       exit (1);
     }
-    fscanf (f, "%f %f", &image[0].sky, &image[0].bias);
+    if (fscanf (f, "%f %f", &image[0].sky, &image[0].bias) != 2) {
+      fprintf (stderr, "error reading stats\n");
+    }
     fclose (f);
     image[0].fwhm = get_fwhm (datfile);