silence an uninitialized var warning

diff --git a/src/mesa/main/drawpix.c b/src/mesa/main/drawpix.c
index 103855f7fa82bcc450d0729372593762070c27ee..4166596ed659633cae688057eb4a7084d59e881f 100644 (file)
--- a/src/mesa/main/drawpix.c
+++ b/src/mesa/main/drawpix.c
@@ -1,4 +1,4 @@
-/* $Id: drawpix.c,v 1.6 1999/11/11 01:22:26 brianp Exp $ */
+/* $Id: drawpix.c,v 1.7 1999/11/18 15:44:37 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -129,6 +129,8 @@ simple_DrawPixels( GLcontext *ctx, GLint x, GLint y,
             drawHeight -= (destY + drawHeight - ctx->Buffer->Ymax - 1);
          if (drawHeight <= 0)
             return GL_TRUE;
+
+         zoomY0 = 0;  /* not used - silence compiler warning */
       }
       else {
          /* setup array of fragment Z value to pass to zoom function */