* InsetTabular.cpp: fix logic of multirow top/bottom line output (bug #7578)

[lyx.git] / src / insets / InsetTabular.cpp

diff --git a/src/insets/InsetTabular.cpp b/src/insets/InsetTabular.cpp
index 132a3ee656e6f04c6eb5b0406fa8aeff9deecce2..dc6effe946a1b79fabaf1447c607fc11dd371ef7 100644 (file)
--- a/src/insets/InsetTabular.cpp
+++ b/src/insets/InsetTabular.cpp
@@ -2057,8 +2057,8 @@ void Tabular::TeXTopHLine(otexstream & os, row_type row, string const lang) cons
                // multirow, no line must be drawn.
                if (row != 0)
                        if (isMultiRow(cellIndex(row, c))
-                               && isMultiRow(cellIndex(row - 1, c)))
-                                       topline[c] = false;
+                           && cell_info[row][c].multirow != CELL_BEGIN_OF_MULTIROW)
+                               topline[c] = false;
                if (topline[c])
                        ++nset;
        }
@@ -2117,13 +2117,14 @@ void Tabular::TeXBottomHLine(otexstream & os, row_type row, string const lang) c
        for (col_type c = 0; c < ncols(); ++c) {
                bottomline.push_back(bottomLine(cellIndex(row, c)));
                topline.push_back(!lastrow && topLine(cellIndex(row + 1, c)));
-               // If cell is part of a multirow and not the last or first cell of the
+               // If cell is part of a multirow and not the last cell of the
                // multirow, no line must be drawn.
                if (!lastrow)
                        if (isMultiRow(cellIndex(row, c))
-                               && isMultiRow(cellIndex(row + 1, c))) {
-                                       bottomline[c] = false;
-                                       topline[c] = false;
+                           && isMultiRow(cellIndex(row + 1, c))
+                           && cell_info[row + 1][c].multirow != CELL_BEGIN_OF_MULTIROW) {
+                               bottomline[c] = false;
+                               topline[c] = false;
                                }
                nextrowset &= topline[c];
        }