[LyX/master] Make cell index of tabular local for column loop.

[Stephan Witt]

commit e900b61d46f02b2af9afcc697168e47e846b982d
Author: Stephan Witt <switt at lyx.org>
Date:   Wed Feb 12 12:32:31 2020 +0100

    Make cell index of tabular local for column loop.
---
 src/insets/InsetTabular.cpp |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/src/insets/InsetTabular.cpp b/src/insets/InsetTabular.cpp
index bc57e1a..7b4db19 100644
--- a/src/insets/InsetTabular.cpp
+++ b/src/insets/InsetTabular.cpp
@@ -3024,8 +3024,6 @@ void Tabular::TeXRow(otexstream & os, row_type row,
 		     OutputParams const & runparams,
 		     list<col_type> columns, list<col_type> logical_columns) const
 {
-	idx_type cell = cellIndex(row, 0);
-
 	//output the top line
 	TeXTopHLine(os, row, columns, logical_columns);
 
@@ -3061,7 +3059,7 @@ void Tabular::TeXRow(otexstream & os, row_type row,
 		if (isPartOfMultiColumn(row, c))
 			continue;
 
-		cell = cellIndex(row, c);
+		idx_type cell = cellIndex(row, c);
 
 		if (isPartOfMultiRow(row, c)
 		    && column_info[c].alignment != LYX_ALIGN_DECIMAL) {