Parse \multicolumn in math (bug 396)

[features.git] / src / mathed / InsetMathHull.cpp

diff --git a/src/mathed/InsetMathHull.cpp b/src/mathed/InsetMathHull.cpp
index 19206331152f3532a7dd742788dfdf766bece62a..961300ba78c4320d8b54d3bdf86dfcf4043ae441 100644 (file)
--- a/src/mathed/InsetMathHull.cpp
+++ b/src/mathed/InsetMathHull.cpp
@@ -356,15 +356,16 @@ char InsetMathHull::defaultColAlign(col_type col)
 }
 
 
-char InsetMathHull::displayColAlign(col_type col, row_type row) const
+char InsetMathHull::displayColAlign(idx_type idx) const
 {
        if (type_ == hullMultline) {
-               if (row == 0)
+               row_type const r = row(idx);
+               if (r == 0)
                        return 'l';
-               if (row == nrows() - 1)
+               if (r == nrows() - 1)
                        return 'r';
        }
-       return InsetMathGrid::displayColAlign(col, row);
+       return InsetMathGrid::displayColAlign(idx);
 }