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Add nil check when following Else in ast

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Fixes #137
This commit is contained in:
Derek Parker
2015-06-21 11:48:22 -05:00
parent 38f97b4023
commit 5642e0a106
1 changed files with 18 additions and 16 deletions
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2
source/source.go
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@ -120,6 +120,7 @@ func (s *Searcher) NextLines(fname string, line int) (lines []int, err error) {
x = stmt x = stmt
continue continue
} }
if x.Else != nil {
pos := s.fileset.Position(x.Else.Pos()) pos := s.fileset.Position(x.Else.Pos())
ast.Inspect(x, func(n ast.Node) bool { ast.Inspect(x, func(n ast.Node) bool {
if found { if found {
@ -138,6 +139,7 @@ func (s *Searcher) NextLines(fname string, line int) (lines []int, err error) {
}) })
} }
} }
}
// Follow case statements. // Follow case statements.
// //