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Fix issues with progress == nil causing panics
Part of PR #459 This prepares for more methods to be exposed via the API.
This commit is contained in:
committed by
Oliver Sauder
parent
98e75f6d97
commit
769e984ef4
+14
-6
@@ -505,8 +505,10 @@ func (repo *RemoteRepo) DownloadPackageIndexes(progress aptly.Progress, d aptly.
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}
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defer packagesFile.Close()
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stat, _ := packagesFile.Stat()
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progress.InitBar(stat.Size(), true)
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if progress != nil {
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stat, _ := packagesFile.Stat()
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progress.InitBar(stat.Size(), true)
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}
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sreader := NewControlFileReader(packagesReader, false, isInstaller)
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@@ -519,8 +521,10 @@ func (repo *RemoteRepo) DownloadPackageIndexes(progress aptly.Progress, d aptly.
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break
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}
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off, _ := packagesFile.Seek(0, 1)
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progress.SetBar(int(off))
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if progress != nil {
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off, _ := packagesFile.Seek(0, 1)
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progress.SetBar(int(off))
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}
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var p *Package
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@@ -541,13 +545,17 @@ func (repo *RemoteRepo) DownloadPackageIndexes(progress aptly.Progress, d aptly.
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}
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err = repo.packageList.Add(p)
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if _, ok := err.(*PackageConflictError); ok {
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progress.ColoredPrintf("@y[!]@| @!skipping package %s: duplicate in packages index@|", p)
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if progress != nil {
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progress.ColoredPrintf("@y[!]@| @!skipping package %s: duplicate in packages index@|", p)
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}
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} else if err != nil {
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return err
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}
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}
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progress.ShutdownBar()
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if progress != nil {
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progress.ShutdownBar()
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}
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}
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return nil
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