astelm
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grpcurl
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fix nil dereference

This commit is contained in:
Josh Humphries 2018-02-19 21:58:41 -05:00
parent b5ccace5a2
commit 2d38bdfb6c
1 changed files with 1 additions and 1 deletions
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2
grpcurl.go
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@ -99,7 +99,7 @@ func resolveFileDescriptor(unresolved map[string]*descriptor.FileDescriptorProto
if !ok { if !ok {
return nil, fmt.Errorf("no descriptor found for %q", filename) return nil, fmt.Errorf("no descriptor found for %q", filename)
} }
deps := make([]*desc.FileDescriptor, len(fd.GetDependency())) deps := make([]*desc.FileDescriptor, 0, len(fd.GetDependency()))
for _, dep := range fd.GetDependency() { for _, dep := range fd.GetDependency() {
depFd, err := resolveFileDescriptor(unresolved, resolved, dep) depFd, err := resolveFileDescriptor(unresolved, resolved, dep)
if err != nil { if err != nil {