godoc: plug file descriptor leak

R=gri CC=r https://golang.org/cl/157149

godoc: plug file descriptor leak
R=gri CC=r https://golang.org/cl/157149
7c9acae2 · Russ Cox · 9da8d884 · 7c9acae2
Commit 7c9acae2 authored Nov 24, 2009 by Russ Cox
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godoc.go src/cmd/godoc/godoc.go +1 -0

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--- a/src/cmd/godoc/godoc.go
+++ b/src/cmd/godoc/godoc.go
@@ -859,6 +859,7 @@ func isTextFile(path string) bool {
 	if err != nil {
 		return false
 	}
+	defer f.Close();

 	var buf [1024]byte;
 	n, err := f.Read(&buf);