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linting: apply errcheck part1

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This commit is contained in:
Zach Ramsay
2017-09-06 11:50:43 -04:00
committed by Ethan Buchman
parent d95ba866b8
commit 57ea4987f7
25 changed files with 272 additions and 81 deletions
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12
rpc/core/dev.go
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@ -29,7 +29,9 @@ func UnsafeStartCPUProfiler(filename string) (*ctypes.ResultUnsafeProfile, error
func UnsafeStopCPUProfiler() (*ctypes.ResultUnsafeProfile, error) {
pprof.StopCPUProfile()
profFile.Close()
if err := profFile.Close(); err != nil {
return nil, err
}
return &ctypes.ResultUnsafeProfile{}, nil
}
@ -38,8 +40,12 @@ func UnsafeWriteHeapProfile(filename string) (*ctypes.ResultUnsafeProfile, error
if err != nil {
return nil, err
}
pprof.WriteHeapProfile(memProfFile)
memProfFile.Close()
if err := pprof.WriteHeapProfile(memProfFile); err != nil {
return nil, err
}
if err := memProfFile.Close(); err != nil {
return nil, err
}
return &ctypes.ResultUnsafeProfile{}, nil
}