[lasem] mathml_element: remove unused variable.

[Emmanuel Pacaud <emmanuel src gnome org>]

commit b0784fd85bb08b0220c2ab8839e63fbb8f7e5128
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Sun Oct 16 23:58:38 2011 +0200

    mathml_element: remove unused variable.

 src/lsmmathmlelement.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/lsmmathmlelement.c b/src/lsmmathmlelement.c
index b7fb0ff..9719f5c 100644
--- a/src/lsmmathmlelement.c
+++ b/src/lsmmathmlelement.c
@@ -175,7 +175,6 @@ _measure (LsmMathmlElement *self, LsmMathmlView *view, const LsmMathmlBbox *bbox
 	LsmMathmlBbox child_bbox;
 	LsmMathmlBbox stretch_bbox;
 	gboolean stretchy_found = FALSE;
-	gboolean all_stretchy = TRUE;
 	unsigned int n_elements = 0;
 
 	self->bbox = lsm_mathml_bbox_null;
@@ -191,7 +190,6 @@ _measure (LsmMathmlElement *self, LsmMathmlView *view, const LsmMathmlBbox *bbox
 								       &lsm_mathml_bbox_null);
 				lsm_mathml_bbox_stretch_vertically (&stretch_bbox, &child_bbox);
 			} else {
-				all_stretchy = FALSE;
 				child_bbox = *lsm_mathml_element_measure (LSM_MATHML_ELEMENT (node), view,
 								       &lsm_mathml_bbox_null);
 				if (operator != NULL)