clear pixel value wasn't byteswapped for scissored clears in clear_32bit_ximage()

src/mesa/drivers/x11/xm_dd.c

@@ -1,4 +1,4 @@
-/* $Id: xm_dd.c,v 1.19 2001/03/19 02:25:36 keithw Exp $ */
+/* $Id: xm_dd.c,v 1.20 2001/04/03 16:19:54 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -680,16 +680,16 @@ clear_32bit_ximage( GLcontext *ctx, GLboolean all,
                     GLint x, GLint y, GLint width, GLint height )
 {
    const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
-   if (all) {
-      register GLint n = xmesa->xm_buffer->width * xmesa->xm_buffer->height;
-      register GLuint *ptr4 = (GLuint *) xmesa->xm_buffer->backimage->data;
-      register GLuint pixel = (GLuint) xmesa->clearpixel;
-      if (xmesa->swapbytes) {
-         pixel = ((pixel >> 24) & 0x000000ff)
+   register GLuint pixel = (GLuint) xmesa->clearpixel;
+   if (xmesa->swapbytes) {
+      pixel = ((pixel >> 24) & 0x000000ff)
             | ((pixel >> 8)  & 0x0000ff00)
             | ((pixel << 8)  & 0x00ff0000)
             | ((pixel << 24) & 0xff000000);
-      }
+   }
+   if (all) {
+      register GLint n = xmesa->xm_buffer->width * xmesa->xm_buffer->height;
+      register GLuint *ptr4 = (GLuint *) xmesa->xm_buffer->backimage->data;
       if (pixel==0) {
          MEMSET( ptr4, pixel, 4*n );
       }