Make undo action no-ops when the buffer is read-only

[lyx.git] / src / tex2lyx / table.cpp

diff --git a/src/tex2lyx/table.cpp b/src/tex2lyx/table.cpp
index a746a539f09cc8d77b3a231727cd3221c193b2ae..b162617af233d153e4efa31cba5689895ea13566 100644 (file)
--- a/src/tex2lyx/table.cpp
+++ b/src/tex2lyx/table.cpp
@@ -1335,7 +1335,7 @@ void handle_tabular(Parser & p, ostream & os, string const & name,
                                        parse.skip_spaces(true);
                                }
 
-                               if (width != "*")
+                               if (width != "*" && width != "=")
                                        colinfo[col].width = width;
                                if (!vmove.empty())
                                        cellinfo[row][col].mroffset = vmove;