From f5fe3c17be0a66b32085585962877dfc2dae9140 Mon Sep 17 00:00:00 2001
From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Thu, 17 Nov 2016 16:17:49 +0100
Subject: [PATCH] Reduce horizontal spacing for simple inline equations

---
 src/mathed/InsetMathHull.cpp | 18 ++++++++++++++++++
 src/mathed/InsetMathHull.h   |  6 ++++++
 2 files changed, 24 insertions(+)

diff --git a/src/mathed/InsetMathHull.cpp b/src/mathed/InsetMathHull.cpp
index 851c1e6167..38cdd26427 100644
--- a/src/mathed/InsetMathHull.cpp
+++ b/src/mathed/InsetMathHull.cpp
@@ -2120,6 +2120,24 @@ bool InsetMathHull::getStatus(Cursor & cur, FuncRequest const & cmd,
 }
 
 
+int InsetMathHull::leftMargin() const
+{
+	return (getType() == hullSimple) ? 0 : InsetMathGrid::leftMargin();
+}
+
+
+int InsetMathHull::rightMargin() const
+{
+	return (getType() == hullSimple) ? 0 : InsetMathGrid::rightMargin();
+}
+
+
+int InsetMathHull::border() const
+{
+	return (getType() == hullSimple) ? 0 : InsetMathGrid::border();
+}
+
+
 /////////////////////////////////////////////////////////////////////
 
 
diff --git a/src/mathed/InsetMathHull.h b/src/mathed/InsetMathHull.h
index bc574b9650..bae26530c3 100644
--- a/src/mathed/InsetMathHull.h
+++ b/src/mathed/InsetMathHull.h
@@ -200,6 +200,12 @@ protected:
 	/// do we want to handle this event?
 	bool getStatus(Cursor & cur, FuncRequest const & cmd,
 		FuncStatus & status) const;
+	/// override to set to 0 for inline equation
+	int leftMargin() const;
+	/// override to set to 0 for inline equation
+	int rightMargin() const;
+	/// override to set to 0 for inline equation
+	int border() const;
 	///
 	docstring eolString(row_type row, bool fragile, bool latex,
 			bool last_eoln) const;
-- 
2.39.2