- Fixed an off by one in a message from killfile

- Fixed a nasty reentrency bug in nread.c
_ protected devexec.c against the same bug

nread.c

@@ -265,7 +265,7 @@ extern int VerifyChannel(mkChannel *self); /* defined in network.c */
            "ERROR: insufficient privilege to invoke Interrupt",
                  eError); 
       }    
-      return 1; 
+      return 0; 
     }    
     
     /* split into command lines
@@ -703,7 +703,7 @@ extern int VerifyChannel(mkChannel *self); /* defined in network.c */
     {
       return 0;
     }
-    
+     
     /* build the select  mask */
     FD_ZERO(&lMask);
     iRet = LLDnodePtr2First(self->iList);