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| author | Rémy Oudompheng <oudomphe@phare.normalesup.org> | 2013-06-02 15:39:47 +0200 |
|---|---|---|
| committer | Rémy Oudompheng <oudomphe@phare.normalesup.org> | 2013-06-02 15:39:47 +0200 |
| commit | 57d89fb6598046a41b1690dec1222257a3c21bf6 (patch) | |
| tree | eda08ad01be91dded96407be70b54b6b683578df /src/cmd/fix | |
| parent | f8067ad67ac24c88c949771644b5d2db69441459 (diff) | |
| download | go-57d89fb6598046a41b1690dec1222257a3c21bf6.tar.gz go-57d89fb6598046a41b1690dec1222257a3c21bf6.zip | |
cmd/fix: check type assertion in netipv6zone rule.
Fixes #5461.
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/9947043
Diffstat (limited to 'src/cmd/fix')
| -rw-r--r-- | src/cmd/fix/netipv6zone.go | 2 | ||||
| -rw-r--r-- | src/cmd/fix/netipv6zone_test.go | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/cmd/fix/netipv6zone.go b/src/cmd/fix/netipv6zone.go index fe973a2113..195c218074 100644 --- a/src/cmd/fix/netipv6zone.go +++ b/src/cmd/fix/netipv6zone.go @@ -51,7 +51,7 @@ func netipv6zone(f *ast.File) bool { Value: e, } case 1: - if e.(*ast.BasicLit).Value == "0" { + if elit, ok := e.(*ast.BasicLit); ok && elit.Value == "0" { cl.Elts = append(cl.Elts[:i], cl.Elts[i+1:]...) } else { cl.Elts[i] = &ast.KeyValueExpr{ diff --git a/src/cmd/fix/netipv6zone_test.go b/src/cmd/fix/netipv6zone_test.go index 0fab005319..142880a12a 100644 --- a/src/cmd/fix/netipv6zone_test.go +++ b/src/cmd/fix/netipv6zone_test.go @@ -20,6 +20,8 @@ func f() net.Addr { sub(&net.UDPAddr{ip2, 12345}) c := &net.TCPAddr{IP: ip3, Port: 54321} d := &net.TCPAddr{ip4, 0} + p := 1234 + e := &net.TCPAddr{ip4, p} return &net.TCPAddr{ip5}, nil } `, @@ -32,6 +34,8 @@ func f() net.Addr { sub(&net.UDPAddr{IP: ip2, Port: 12345}) c := &net.TCPAddr{IP: ip3, Port: 54321} d := &net.TCPAddr{IP: ip4} + p := 1234 + e := &net.TCPAddr{IP: ip4, Port: p} return &net.TCPAddr{IP: ip5}, nil } `, |