swapper -> use buf pitch, not swp->w * 4 ... if we have a buf and

pitch. :) (tnks wonsik!)

SVN revision: 83889

diff --git a/src/modules/evas/engines/software_x11/evas_xlib_swapper.c b/src/modules/evas/engines/software_x11/evas_xlib_swapper.c
index 581f140..47468c9 100644 (file)
--- a/src/modules/evas/engines/software_x11/evas_xlib_swapper.c
+++ b/src/modules/evas/engines/software_x11/evas_xlib_swapper.c
@@ -688,7 +688,11 @@ evas_xlib_swapper_buffer_map(X_Swapper *swp, int *bpl, int *w, int *h)
    
    if (swp->mapped)
      {
-        if (bpl) *bpl = swp->w * 4;
+        if (bpl)
+          {
+             if ((swp->buf) && (swp->buf->pitch > 0)) *bpl = swp->buf->pitch;
+             else *bpl = swp->w * 4;
+          }
         return swp->buf_data;
      }
    swp->buf = sym_DRI2GetBuffers(swp->disp, swp->draw,