git.postgresql.org Git - postgresql.git/commit
2011年4月17日 17:36:38 +0000 (13:36 -0400)
2011年4月17日 17:37:39 +0000 (13:37 -0400)
commit 88dc6fa7a164c306d8a1295769edb818d8520a3f
foreach() and list_delete() don't mix.
Fix crash when releasing duplicate entries in the encoding conversion cache
list, caused by releasing the current entry of the list being chased by
foreach(). We have a standard idiom for handling such cases, but this
loop wasn't using it.
This got broken in my recent rewrite of GUC assign hooks. Not sure how
I missed this when testing the modified code, but I did. Per report from
Peter.
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