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Reduce nesting

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This commit is contained in:
Derek Parker
2014-08-14 17:59:55 -05:00
parent 54e15f9d06
commit 0e11797f8b
1 changed files with 29 additions and 29 deletions
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12
proctl/proctl_linux_amd64.go
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@ -147,13 +147,15 @@ func (dbp *DebuggedProcess) EvalSymbol(name string) (*Variable, error) {
return nil, err return nil, err
} }
if entry.Tag == dwarf.TagVariable { if entry.Tag != dwarf.TagVariable {
n, ok := entry.Val(dwarf.AttrName).(string) continue
if !ok { }
n, ok := entry.Val(dwarf.AttrName).(string)
if !ok || n != name {
continue continue
} }
if n == name {
offset, ok := entry.Val(dwarf.AttrType).(dwarf.Offset) offset, ok := entry.Val(dwarf.AttrType).(dwarf.Offset)
if !ok { if !ok {
continue continue
@ -176,8 +178,6 @@ func (dbp *DebuggedProcess) EvalSymbol(name string) (*Variable, error) {
return &Variable{Name: n, Type: t.String(), Value: val}, nil return &Variable{Name: n, Type: t.String(), Value: val}, nil
} }
}
}
return nil, fmt.Errorf("could not find symbol value for %s", name) return nil, fmt.Errorf("could not find symbol value for %s", name)
} }