Reduced some compiler warnings.

3 files changed, 4 insertions, 4 deletions

diff --git a/xs/src/libslic3r/Geometry.cpp b/xs/src/libslic3r/Geometry.cpp
index 31a6dfb22..e6354a869 100644
--- a/xs/src/libslic3r/Geometry.cpp
+++ b/xs/src/libslic3r/Geometry.cpp
@@ -504,7 +504,7 @@ arrange(size_t total_parts, const Pointf &part_size, coordf_t dist, const Boundi
                 }
                 cellsorder.insert(cellsorder.begin() + low, ArrangeItemIndex(index, c));
             }
-            ENDSORT: true;
+            ENDSORT: ;
         }
     }
     
diff --git a/xs/xsp/BoundingBox.xsp b/xs/xsp/BoundingBox.xsp
index fd07713f2..f6e35e0df 100644
--- a/xs/xsp/BoundingBox.xsp
+++ b/xs/xsp/BoundingBox.xsp
@@ -29,7 +29,7 @@
     long x_max() %code{% RETVAL = THIS->max.x; %};
     long y_min() %code{% RETVAL = THIS->min.y; %};
     long y_max() %code{% RETVAL = THIS->max.y; %};
-    std::string serialize() %code{% char buf[2048]; sprintf(buf, "%d,%d;%d,%d", THIS->min.x, THIS->min.y, THIS->max.x, THIS->max.y); RETVAL = buf; %};
+    std::string serialize() %code{% char buf[2048]; sprintf(buf, "%ld,%ld;%ld,%ld", THIS->min.x, THIS->min.y, THIS->max.x, THIS->max.y); RETVAL = buf; %};
   
 %{
 
diff --git a/xs/xsp/Point.xsp b/xs/xsp/Point.xsp
index e1467143c..d0f9260c7 100644
--- a/xs/xsp/Point.xsp
+++ b/xs/xsp/Point.xsp
@@ -49,7 +49,7 @@
         %code{% RETVAL = new Point(THIS->negative()); %};
     bool coincides_with_epsilon(Point* point)
         %code{% RETVAL = THIS->coincides_with_epsilon(*point); %};
-    std::string serialize() %code{% char buf[2048]; sprintf(buf, "%d,%d", THIS->x, THIS->y); RETVAL = buf; %};
+    std::string serialize() %code{% char buf[2048]; sprintf(buf, "%ld,%ld", THIS->x, THIS->y); RETVAL = buf; %};
 
 %{
 
@@ -87,7 +87,7 @@ Point::coincides_with(point_sv)
         %code{% RETVAL = THIS->y; %};
     long z()
         %code{% RETVAL = THIS->z; %};
-    std::string serialize() %code{% char buf[2048]; sprintf(buf, "%d,%d,%d", THIS->x, THIS->y, THIS->z); RETVAL = buf; %};
+    std::string serialize() %code{% char buf[2048]; sprintf(buf, "%ld,%ld,%ld", THIS->x, THIS->y, THIS->z); RETVAL = buf; %};
 };
 
 %name{Slic3r::Pointf} class Pointf {