NR::Maybe => boost::optional

[inkscape.git] / src / graphlayout / graphlayout.cpp

diff --git a/src/graphlayout/graphlayout.cpp b/src/graphlayout/graphlayout.cpp
index 9285e9618cc510350104cb8f3d758c2852cf9bd9..60cdab8146c6490e07e810a1ca915e8385a0a243 100644 (file)
--- a/src/graphlayout/graphlayout.cpp
+++ b/src/graphlayout/graphlayout.cpp
@@ -124,7 +124,7 @@ void graphlayout(GSList const *const items) {
                ++i)
        {
                SPItem *u=*i;
-               NR::Maybe<NR::Rect> const item_box(sp_item_bbox_desktop(u));
+               boost::optional<NR::Rect> const item_box(sp_item_bbox_desktop(u));
         if(item_box) {
             NR::Point ll(item_box->min());
             NR::Point ur(item_box->max());
@@ -235,7 +235,7 @@ void graphlayout(GSList const *const items) {
                        map<string,unsigned>::iterator i=nodelookup.find(u->id);
                        if(i!=nodelookup.end()) {
                 Rectangle* r=rs[i->second];
-                NR::Maybe<NR::Rect> item_box(sp_item_bbox_desktop(u));
+                boost::optional<NR::Rect> item_box(sp_item_bbox_desktop(u));
                 if(item_box) {
                     NR::Point const curr(item_box->midpoint());
                     NR::Point const dest(r->getCentreX(),r->getCentreY());