Index: trunk/Ohana/src/opihi/cmd.data/book_commands.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/book_commands.c	(revision 11891)
+++ trunk/Ohana/src/opihi/cmd.data/book_commands.c	(revision 12332)
@@ -8,4 +8,5 @@
 
   ListBooks();
+  return TRUE;
 }
 
@@ -63,5 +64,4 @@
 int book_listbook (int argc, char **argv) {
 
-  int status;
   Book *book;
 
@@ -83,5 +83,5 @@
 int book_npages (int argc, char **argv) {
 
-  int N, status;
+  int N;
   Book *book;
   char *varName;
Index: trunk/Ohana/src/opihi/cmd.data/create.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/create.c	(revision 11891)
+++ trunk/Ohana/src/opihi/cmd.data/create.c	(revision 12332)
@@ -3,5 +3,5 @@
 int create (int argc, char **argv) {
   
-  int i, N;
+  int i;
   float start, end, delta;
   Vector *vec;
Index: trunk/Ohana/src/opihi/cmd.data/line.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/line.c	(revision 11891)
+++ trunk/Ohana/src/opihi/cmd.data/line.c	(revision 12332)
@@ -3,5 +3,4 @@
 int line (int argc, char **argv) {
   
-  int N, Npts;
   Graphdata graphmode;
   float x[2], y[2];
Index: trunk/Ohana/src/opihi/cmd.data/queueload.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/queueload.c	(revision 11891)
+++ trunk/Ohana/src/opihi/cmd.data/queueload.c	(revision 12332)
@@ -4,6 +4,6 @@
   
   char *A, *B, *val;
-  int i, done, status;
-  int N, Nread, Nbytes, NBYTES;
+  int i, status;
+  int Nread, Nbytes, NBYTES;
   FILE *f;
   Queue *queue;