From: Enrico Forestieri <forenr@lyx.org>
Date: Wed, 4 May 2011 13:07:32 +0000 (+0000)
Subject: Some math font changing commands only work in math mode, so let's
X-Git-Tag: 2.0.1~356
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=b1fbf9c6a85bcc54bc9a7e99fde2e7663b19cf84;p=features.git

Some math font changing commands only work in math mode, so let's
assure to switch to math mode if needed. This helps avoiding latex
errors (see http://thread.gmane.org/gmane.editors.lyx.general/69580)


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_2_0_X@38580 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index 21bfdfeea2..8e04e2a5d9 100644
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -371,6 +371,7 @@ MathData InsetMathNest::glue() const
 
 void InsetMathNest::write(WriteStream & os) const
 {
+	MathEnsurer ensurer(os, currentMode() == MATH_MODE);
 	ModeSpecifier specifier(os, currentMode(), lockedMode());
 	docstring const latex_name = name();
 	os << '\\' << latex_name;
diff --git a/status.20x b/status.20x
index 06b71aa072..7da2e1ed0d 100644
--- a/status.20x
+++ b/status.20x
@@ -46,6 +46,8 @@ What's new
 
 * DOCUMENT INPUT/OUTPUT
 
+- Avoid LaTeX errors if font changing commands are used in the wrong mode
+  by assuring to switch to the right mode on export.
 
 
 * USER INTERFACE