fixes saving-file bug in repair method

Author: miho

gradle/project-info.gradle

@@ -3,7 +3,7 @@
 // -----------------------------------------------------------------------------
 ext.publishing.artifactId =  project.name.toLowerCase()
 ext.publishing.groupId    =  'eu.mihosoft.jcsg.ext.mesh'
-ext.publishing.versionId  =  '0.5.0'
+ext.publishing.versionId  =  '0.5.1'
 
 ext.publishing.developerName         = 'Michael Hoffer'
 ext.publishing.developerAlias        = 'miho'

src/main/resources/eu/mihosoft/jcsg/ext/mesh/repair.lua

@@ -86,4 +86,9 @@ end
 if counter >= maxIter then
     print(" -> ERROR while fixing mesh")
     do return 1 end -- quit with exit code
+end
+
+print("> saving "..fileName)
+if SaveMesh(mesh, fileName)==false then
+    print(" -> ERROR while saving file.")
 end