src: fix reading empty string views in Blob[De]serializer #52000
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The functions are supposed to return something. |
The string writing/reading was intended for debugging info in snapshot, which had a CHECK_GT(length, 0) check, it then got repurposed for SEA resource writing/reading and turned into a helper for string views, but was not updated to handle empty views, causing occasional crash in the CI when the read is protected. This patch fixes it.
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oops, forgot to commit my local changes before pushing |
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This seems to break tests instead of removing flakyness. |
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Hmm, need to update the assertion in LoadEnvironment.. |
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The string writing/reading was intended for debugging info in snapshot, which had a CHECK_GT(length, 0) check, it then got repurposed for SEA resource writing/reading and turned into a helper for string views, but was not updated to handle empty views, causing occasional crash in the CI when the read is protected. This patch fixes it. PR-URL: nodejs#52000 Fixes: nodejs#50740 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Luigi Pinca <[email protected]>
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The string writing/reading was intended for debugging info in snapshot, which had a CHECK_GT(length, 0) check, it then got repurposed for SEA resource writing/reading and turned into a helper for string views, but was not updated to handle empty views, causing occasional crash in the CI when the read is protected. This patch fixes it. PR-URL: #52000 Fixes: #50740 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Luigi Pinca <[email protected]>
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The string writing/reading was intended for debugging info in snapshot, which had a CHECK_GT(length, 0) check, it then got repurposed for SEA resource writing/reading and turned into a helper for string views, but was not updated to handle empty views, causing occasional crash in the CI when the read is protected. This patch fixes it. PR-URL: nodejs#52000 Fixes: nodejs#50740 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Luigi Pinca <[email protected]>
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The string writing/reading was intended for debugging info in snapshot, which had a CHECK_GT(length, 0) check, it then got repurposed for SEA resource writing/reading and turned into a helper for string views, but was not updated to handle empty views, causing occasional crash in the CI when the read is protected. This patch fixes it.
Fixes: #50740