diff --git a/README b/README
index 36726e5..2874f21 100644
--- a/README
+++ b/README
@@ -4,7 +4,7 @@ Copyright (C) 2001 Johannes E. Schindelin
 What is it?
 -----------
 
-VNC is set of programs using the RFB (Remote Frame Buffer) protocol. They
+VNC is a set of programs using the RFB (Remote Frame Buffer) protocol. They
 are designed to "export" a frame buffer via net (if you don't know VNC, I
 suggest you read "Basics" below). It is already in wide use for
 administration, but it is not that easy to program a server yourself.
diff --git a/rfb.h b/rfb.h
index d138620..57ab62f 100644
--- a/rfb.h
+++ b/rfb.h
@@ -35,6 +35,7 @@ typedef unsigned short CARD16;
 typedef unsigned int CARD32;
 typedef CARD32 Pixel;
 typedef CARD32 KeySym;
+#define SIGNED signed
 /* for some strange reason, "typedef signed char Bool;" yields a four byte
    signed int on IRIX, but only for rfbserver.o!!! */
 #define Bool signed char
@@ -57,6 +58,8 @@ typedef CARD32 KeySym;
 #define _BYTE_ORDER _LITTLE_ENDIAN
 #undef Bool
 #define Bool char
+#undef SIGNED
+#define SIGNED
 #include <sys/types.h>
 /* typedef unsigned int pthread_t; */
 /* SUN cc seems to have problems with inclusion of sys/types! */
diff --git a/rfbserver.c b/rfbserver.c
index bd22a70..e8c913d 100644
--- a/rfbserver.c
+++ b/rfbserver.c
@@ -1121,7 +1121,7 @@ rfbSendCopyRegion(cl, reg, dx, dy)
     sraRectangleIterator* i;
     sraRect rect1;
 
-    printf("copyrect: "); sraRgnPrint(reg); putchar('\n'); fflush(stdout);
+    /* printf("copyrect: "); sraRgnPrint(reg); putchar('\n');fflush(stdout); */
     i = sraRgnGetReverseIterator(reg,dx>0,dy>0);
 
     while(sraRgnIteratorNext(i,&rect1)) {