From: Taylor R Campbell <campbell@mumble.net>
Date: Thu, 14 Oct 2010 04:59:39 +0000 (+0000)
Subject: Fix uninitialized reference in xterm_dump_rectangle.
X-Git-Tag: 20101212-Gtk~40
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=269462ead552fb0799042db10532262130d8437f;p=mit-scheme.git

Fix uninitialized reference in xterm_dump_rectangle.
---

diff --git a/src/microcode/x11term.c b/src/microcode/x11term.c
index 00c91b884..a26d69ca9 100644
--- a/src/microcode/x11term.c
+++ b/src/microcode/x11term.c
@@ -288,7 +288,7 @@ xterm_dump_rectangle (struct xwindow * xw,
   unsigned int border = (XW_INTERNAL_BORDER_WIDTH (xw));
   if ((signed_x < 0) || (((unsigned int) signed_x) < border))
     {
-      width -= (border - x);
+      width -= (border - ((unsigned int) signed_x));
       x = 0;
     }
   else
@@ -297,7 +297,7 @@ xterm_dump_rectangle (struct xwindow * xw,
     width = ((XW_X_SIZE (xw)) - x);
   if ((signed_y < 0) || (((unsigned int) signed_y) < border))
     {
-      height -= (border - y);
+      height -= (border - ((unsigned int) signed_y));
       y = 0;
     }
   else