Fix errors of dumping filters arguments.

[modules/shaper.git] / src / ModelHighAPI / ModelHighAPI_Dumper.cpp

diff --git a/src/ModelHighAPI/ModelHighAPI_Dumper.cpp b/src/ModelHighAPI/ModelHighAPI_Dumper.cpp
index 80a7440f22b9cc25110d84128a3558f86833b487..409f1b4306313f2eb47a89eaae331be86122aa7d 100644 (file)
--- a/src/ModelHighAPI/ModelHighAPI_Dumper.cpp
+++ b/src/ModelHighAPI/ModelHighAPI_Dumper.cpp
@@ -1344,7 +1344,8 @@ ModelHighAPI_Dumper& ModelHighAPI_Dumper::operator<<(
     // check selection list is obtained by filters
     FiltersFeaturePtr aFilters = theAttrSelList->filters();
     if (aFilters) {
-      *myDumpStorage << ", ";
+      if (theAttrSelList->size() > 0)
+        *myDumpStorage << ", ";
       dumpFeature(aFilters, true);
     }