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| author | Eelco Dolstra <edolstra@gmail.com> | 2019-06-24 21:48:52 +0200 |
|---|---|---|
| committer | Eelco Dolstra <edolstra@gmail.com> | 2019-06-24 21:59:51 +0200 |
| commit | 78fa47a7f08a4cb6ee7061bf0bd86a40e1d6dc91 (patch) | |
| tree | 96a4b4079640ca3435a929fa163bb07e921c3ecb /src/libutil/types.hh | |
| parent | 2fef4dd29673ef383b695480c9b8212f2e8d4711 (diff) | |
Fix 'error 9 while decompressing xz file'
Once we've started writing data to a Sink, we can't restart a download
request, because then we end up writing duplicate data to the
Sink. Therefore we shouldn't handle retries in Downloader but at a
higher level (in particular, in copyStorePath()).
Fixes #2952.
(cherry picked from commit a67cf5a3585c41dd9f219a2c7aa9cf67fa69520b)
Diffstat (limited to 'src/libutil/types.hh')
| -rw-r--r-- | src/libutil/types.hh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libutil/types.hh b/src/libutil/types.hh index 92bf469b5..88e3243f4 100644 --- a/src/libutil/types.hh +++ b/src/libutil/types.hh @@ -109,6 +109,8 @@ public: const string & msg() const { return err; } const string & prefix() const { return prefix_; } BaseError & addPrefix(const FormatOrString & fs); + + virtual bool isTransient() { return false; } }; #define MakeError(newClass, superClass) \ |