data.cc: Remove redundant ftype variable

AbdealiLoKo · tqchen · commit b045ccd764ae · 2016-12-04T11:25:57.000-08:00
diff --git a/src/data/data.cc b/src/data/data.cc
@@ -203,8 +203,6 @@ DMatrix* DMatrix::Load(const std::string& uri,
     }
   }
 
-  std::string ftype = file_format;
-  if (file_format == "auto") ftype = "libsvm";
   std::unique_ptr<dmlc::Parser<uint32_t> > parser(
       dmlc::Parser<uint32_t>::Create(fname.c_str(), partid, npart, file_format.c_str()));
   DMatrix* dmat = DMatrix::Create(parser.get(), cache_file);

Original file line number	Diff line number	Diff line change
`@@ -203,8 +203,6 @@ DMatrix* DMatrix::Load(const std::string& uri,`
`203`	`203`	`}`
`204`	`204`	`}`
`205`	`205`
`206`		`- std::string ftype = file_format;`
`207`		`- if (file_format == "auto") ftype = "libsvm";`
`208`	`206`	`std::unique_ptr<dmlc::Parser<uint32_t> > parser(`
`209`	`207`	`dmlc::Parser<uint32_t>::Create(fname.c_str(), partid, npart, file_format.c_str()));`
`210`	`208`	`DMatrix* dmat = DMatrix::Create(parser.get(), cache_file);`