Index: trunk/Ohana/src/opihi/cmd.data/wd.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/wd.c	(revision 2598)
+++ trunk/Ohana/src/opihi/cmd.data/wd.c	(revision 2843)
@@ -12,5 +12,5 @@
 
   Extend  = FALSE;
-  if (N = get_argument (argc, argv, "-extend")) {
+  if ((N = get_argument (argc, argv, "-extend"))) {
     remove_argument (N, &argc, argv);
     Extend  = TRUE;
@@ -18,5 +18,5 @@
 
   newZero  = FALSE;
-  if (N = get_argument (argc, argv, "-bzero")) {
+  if ((N = get_argument (argc, argv, "-bzero"))) {
     remove_argument (N, &argc, argv);
     outZero  = atof(argv[N]);
@@ -26,5 +26,5 @@
 
   newScale = FALSE;
-  if (N = get_argument (argc, argv, "-bscale")) {
+  if ((N = get_argument (argc, argv, "-bscale"))) {
     remove_argument (N, &argc, argv);
     outScale = atof(argv[N]);
@@ -34,5 +34,5 @@
 
   newBitpix = FALSE;
-  if (N = get_argument (argc, argv, "-bitpix")) {
+  if ((N = get_argument (argc, argv, "-bitpix"))) {
     remove_argument (N, &argc, argv);
     outBitpix = atof(argv[N]);
@@ -42,5 +42,5 @@
 
   newUnsign = FALSE;
-  if (N = get_argument (argc, argv, "-unsign")) {
+  if ((N = get_argument (argc, argv, "-unsign"))) {
     remove_argument (N, &argc, argv);
     outUnsign = -1;