s/displayno/tcpport/

1 files changed, 4 insertions, 4 deletions

diff --git a/vnc.c b/vnc.c
index 5612edc..8da4fc9 100644
--- a/vnc.c
+++ b/vnc.c
@@ -475,7 +475,7 @@ static GdkFilterReturn event_filter(GdkXEvent *gdkxevent, GdkEvent *gtkevent,
 /* ------------------------------------------------------------------ */
 /* public API functions                                               */
 
-GtkWidget *vnc_open(char *hostname, int displayno, unsigned long flags,
+GtkWidget *vnc_open(char *hostname, int tcpport, unsigned long flags,
 		    int debug_level)
 {
     char display[128];
@@ -500,8 +500,8 @@ GtkWidget *vnc_open(char *hostname, int displayno, unsigned long flags,
 	    goto err;
 
     /* rfb client */
-    snprintf(display, sizeof(display), "%s:%d", hostname, displayno);
-    fprintf(stderr, "%s: connecting to %s:%d\n", __FUNCTION__, hostname, displayno);
+    snprintf(display, sizeof(display), "%s:%d", hostname, tcpport - 5900);
+    fprintf(stderr, "%s: connecting to %s:%d\n", __FUNCTION__, hostname, tcpport - 5900);
     if (8 == x11_red_bits)
 	vnc->client = rfbGetClient(8,3,4);
     else
@@ -577,7 +577,7 @@ GtkWidget *vnc_open(char *hostname, int displayno, unsigned long flags,
 
 #else /* HAVE_VNCCLIENT */
 
-GtkWidget *vnc_open(char *hostname, int displayno,
+GtkWidget *vnc_open(char *hostname, int tcpport,
 		    int standalone, int uskbd, int debug)
 {
     fprintf(stderr, "compiled without VNC support, sorry\n");