small fixes

extensions/fablabchemnitz_exportxy.py

@@ -24,7 +24,7 @@ def warn(*args, **kwargs):
 import warnings
 warnings.warn = warn
 
-class TemplateEffect(inkex.Effect):
+class ExportXY(inkex.Effect):
     def __init__(self):
         inkex.Effect.__init__(self)
     def effect(self):
@@ -41,5 +41,4 @@ class TemplateEffect(inkex.Effect):
                         for csp in subpath:
                             output_nodes += str(csp[1][0]) + "\t" + str(csp[1][1]) + "\n"
             sys.stderr.write(output_nodes)
-TemplateEffect().run()
-sys.exit(0) #helps to keep the selection
+ExportXY().run()

extensions/fablabchemnitz_split_bezier.py

@@ -94,7 +94,7 @@ class SubdividePathEffect(inkex.Effect):
             for key, cspath in paths:
                 parts = getPartsFromCubicSuper(cspath)
                 partsSplit = False             
-                
+                try:  
                     for i, part in enumerate(parts):
                         
                         newSegs = []
@@ -162,5 +162,6 @@ class SubdividePathEffect(inkex.Effect):
                         else:
                             cspath = getCubicSuperFromParts(parts)
                             elem.set('d', CubicSuperPath(cspath))
-                        
+                except:
+                    pass                
 SubdividePathEffect().run()