Prevent negative widths.

1 files changed, 1 insertions, 0 deletions

diff --git a/dw/table.cc b/dw/table.cc
index 7df16f7a..18597099 100644
--- a/dw/table.cc
+++ b/dw/table.cc
@@ -240,6 +240,7 @@ int Table::getAvailWidthOfChild (Widget *child, bool forceValue)
                   * getStyle()->hBorderSpacing;
                for (int i = 0; i < children->get(n)->cell.colspanEff; i++)
                   width += colWidths->get (col + i);
+               width = misc::max (width, 0);
             }
          }
       }