InsetMathHull.cpp: whitespace

[lyx.git] / src / mathed / InsetMathCases.cpp

diff --git a/src/mathed/InsetMathCases.cpp b/src/mathed/InsetMathCases.cpp
index b233bbd24a9e42596e782a9e646f8864a8724c5c..15f7c0e43cd03cbf8767610b89f1e88f561b0dea 100644 (file)
--- a/src/mathed/InsetMathCases.cpp
+++ b/src/mathed/InsetMathCases.cpp
@@ -24,6 +24,8 @@
 
 #include "support/lstrings.h"
 
+#include <ostream>
+
 using namespace std;
 using namespace lyx::support;
 
@@ -90,7 +92,7 @@ bool InsetMathCases::getStatus(Cursor & cur, FuncRequest const & cmd,
        case LFUN_TABULAR_FEATURE: {
                docstring const & s = cmd.argument();
                if (s == "add-vline-left" || s == "add-vline-right") {
-                       flag.enabled(false);
+                       flag.setEnabled(false);
                        flag.message(bformat(
                                from_utf8(N_("No vertical grid lines in 'cases': feature %1$s")),
                                s));
@@ -105,6 +107,7 @@ bool InsetMathCases::getStatus(Cursor & cur, FuncRequest const & cmd,
 
 void InsetMathCases::write(WriteStream & os) const
 {
+       MathEnsurer ensurer(os);
        if (os.fragile())
                os << "\\protect";
        os << "\\begin{cases}\n";