From: Jürgen Spitzmüller <spitz@lyx.org>
Date: Tue, 6 Sep 2011 17:37:49 +0000 (+0000)
Subject: Backport r39537:
X-Git-Tag: 2.0.2~226
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=0365a2208cb3025247f8dc6b1272bedb205329a8;p=features.git

Backport r39537:

	Author: spitz
	Date: Sat Aug 27 12:58:48 2011
	New Revision: 39537
	URL: http://www.lyx.org/trac/changeset/39537

Log:
Disable space types that are not supported in mathed (for these, a thinspace was inserted as a fallback).

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_2_0_X@39619 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index 0ec27507a4..287cc8d9d3 100644
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -1418,6 +1418,13 @@ bool InsetMathNest::getStatus(Cursor & cur, FuncRequest const & cmd,
 		flag.setEnabled(false);
 		break;
 
+	case LFUN_SPACE_INSERT: {
+		docstring const & name = cmd.argument();
+		if (name == "protected" || name == "normal")
+			flag.setEnabled(false);
+		break;
+	}
+
 	case LFUN_INSET_DISSOLVE:
 		flag.setEnabled(!asHullInset());
 		break;
diff --git a/status.20x b/status.20x
index 5cd791c2dd..c3f0e57c38 100644
--- a/status.20x
+++ b/status.20x
@@ -72,7 +72,10 @@ What's new
 
 - Repair broken outliner display for broken references (bug 7708).
 
-- Fix Horizontal Space dialog when opened from within math (bug 7746).
+- Fix Horizontal Space dialog when issued from within math (bug 7746).
+
+- Disable interword and protected space lfuns in math, since these spaces
+  are not yet supported.
 
 - Mark buffer dirty when a label is changed, so the file can be saved and
   the change can be reverted (bug 7655).