fixes a few of jenkins warnings

(bzr r14126)

4 files changed, 4 insertions, 5 deletions

diff --git a/src/ui/dialog/document-properties.cpp b/src/ui/dialog/document-properties.cpp
index c381ed755..b04e8ecc1 100644
--- a/src/ui/dialog/document-properties.cpp
+++ b/src/ui/dialog/document-properties.cpp
@@ -1672,10 +1672,10 @@ void DocumentProperties::onDocUnitChange()
 
 
     Inkscape::XML::Node *repr = getDesktop()->getNamedView()->getRepr();
-    Inkscape::Util::Unit const *old_doc_unit = unit_table.getUnit("px");
+    /*Inkscape::Util::Unit const *old_doc_unit = unit_table.getUnit("px");
     if(repr->attribute("inkscape:document-units")) {
         old_doc_unit = unit_table.getUnit(repr->attribute("inkscape:document-units"));
-    }
+    }*/
     Inkscape::Util::Unit const *doc_unit = _rum_deflt.getUnit();
 
     // Set document unit
diff --git a/src/ui/dialog/floating-behavior.cpp b/src/ui/dialog/floating-behavior.cpp
index 740acd989..55ef0c5bb 100644
--- a/src/ui/dialog/floating-behavior.cpp
+++ b/src/ui/dialog/floating-behavior.cpp
@@ -112,7 +112,7 @@ bool FloatingBehavior::_trans_timer (void) {
     }
 
     float goal, current;
-    goal = current = _d->get_opacity();
+    current = _d->get_opacity();
 
     if (_dialog_active.get_value()) {
         goal = _trans_focus;
diff --git a/src/ui/dialog/grid-arrange-tab.cpp b/src/ui/dialog/grid-arrange-tab.cpp
index 4465d73a9..c44f66a4d 100644
--- a/src/ui/dialog/grid-arrange-tab.cpp
+++ b/src/ui/dialog/grid-arrange-tab.cpp
@@ -170,7 +170,6 @@ void GridArrangeTab::arrange()
 
     Inkscape::Selection *selection = desktop->getSelection();
     const std::vector<SPItem*> items = selection ? selection->itemList() : std::vector<SPItem*>();
-    cnt=0;
     for(std::vector<SPItem*>::const_iterator i = items.begin();i!=items.end();i++){
         SPItem *item = *i;
         Geom::OptRect b = item->documentVisualBounds();
diff --git a/src/ui/dialog/icon-preview.cpp b/src/ui/dialog/icon-preview.cpp
index 7dc55c95c..77f120e1a 100644
--- a/src/ui/dialog/icon-preview.cpp
+++ b/src/ui/dialog/icon-preview.cpp
@@ -312,7 +312,7 @@ void IconPreviewPanel::setDesktop( SPDesktop* desktop )
         if ( this->desktop ) {
             docReplacedConn = this->desktop->connectDocumentReplaced(sigc::hide<0>(sigc::mem_fun(this, &IconPreviewPanel::setDocument)));
             if ( this->desktop->selection && Inkscape::Preferences::get()->getBool("/iconpreview/autoRefresh", true) ) {
-                selChangedConn = desktop->selection->connectChanged(sigc::hide(sigc::mem_fun(this, &IconPreviewPanel::queueRefresh)));
+                selChangedConn = this->desktop->selection->connectChanged(sigc::hide(sigc::mem_fun(this, &IconPreviewPanel::queueRefresh)));
             }
         }
     }