From: Stefan Schimanski <sts@lyx.org>
Date: Fri, 2 Nov 2007 00:11:51 +0000 (+0000)
Subject: * change the fold/unfold behaviour a bit: if we are just in front of a macro with... 
X-Git-Tag: 1.6.10~7538
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=cc1b8dbe2bb949afbe4aff0ec434cbb1ef57c010;p=features.git

* change the fold/unfold behaviour a bit: if we are just in front of a macro with wrong state after we went one level up, we look further left. This feels more natural in cases nullary macros appear as parameters of other macros.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21361 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index d26813843c..f85f6d872f 100644
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -1068,8 +1068,11 @@ bool InsetMathNest::findMacroToFoldUnfold(Cursor & it, bool fold) const {
 				if (macro->folded() != fold)
 					return true;
 				
-				// wrong folding state -> go up one level
-				break;
+				// Wrong folding state.
+				// If this was the first we see in this slice, look further left,
+				// otherwise go up.
+				if (inset != it.nextInset())
+					break;
 			}
 			
 			// go up if this was the left most position