fix info doc

Plugin/FaultZone.cpp

@@ -44,7 +44,7 @@ std::string GMSH_FaultZonePlugin::getHelp() const
          "Flat quadrangles represent joint elements suitable to model a fault zone with Code_Aster."
          "\n\n"
          "`SurfaceTag' must be an existing plane surface containing embedded lines. "
-         "Embedded lines must have been added to the surface via the command Line {} In Surface {}. "
+         "Embedded lines must have been added to the surface via the command Line In Surface. "
          "The surface must be meshed with quadratic incomplete elements."
          "\n\n"
          "`Thickness' is the thichness of the flat quadrangles. "