Description of problem:

impossible to launch GSmartControl in graphical mode.
In console mode, it starts and then stops


gsmartcontrol
<warn>  [app] SmartctlParser::parse_section_info_property(): Unknown property "Rotation Rate"
<warn>  [app] SmartctlParser::parse_section_info_property(): Unknown property "Rotation Rate"
<warn>  [app] SmartctlParser::parse_section_info_property(): Unknown property "Vendor"
<warn>  [app] SmartctlParser::parse_section_info_property(): Unknown property "Product"
<warn>  [app] SmartctlParser::parse_section_info_property(): Unknown property "Revision"
<warn>  [app] SmartctlParser::parse_section_info_property(): Unknown property "Logical block size"
<warn>  [app] SmartctlParser::parse_section_info_property(): Unknown property "Device type"
terminate called after throwing an instance of 'std::out_of_range'
  what():  basic_string::substr
Abandon



Reproducible: 

Steps to Reproduce: