X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_Operation.h;h=0fffbc0fdae9bea6f8bfd4fbf3e9678e2b79f2f1;hb=0d9a107853208317a6352bb7f8c77eb54d5efbe1;hp=a7cf23c5b9942f074f1965ac722215e7686f667f;hpb=42985955d89fa845790a7e38609f5b6838285147;p=modules%2Fshaper.git

diff --git a/src/ModuleBase/ModuleBase_Operation.h b/src/ModuleBase/ModuleBase_Operation.h
index a7cf23c5b..0fffbc0fd 100644
--- a/src/ModuleBase/ModuleBase_Operation.h
+++ b/src/ModuleBase/ModuleBase_Operation.h
@@ -121,7 +121,8 @@ signals:
   /// to change behavior of operation. There is no point in using this method. It would
   /// be better to inherit own operator from base one and redefine startOperation method
   /// instead.
-  virtual void start();
+  /// \return true if the start is successful
+  virtual bool start();
 
   /// Deactivates current operation which can be resumed later.
   virtual void postpone();