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4756. [bug] Interrupting dig could lead to an INSIST failure after
certain errors were encountered while querying a host
whose name resolved to more than one address. Change
4537 increased the odds of triggering this issue by
causing dig to hang indefinitely when certain error
paths were evaluated. dig now also retries TCP queries
(once) if the server gracefully closes the connection
before sending a response. [RT #42832, #45159]
(cherry picked from commit
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| .. | ||
| include/dig | ||
| win32 | ||
| .gitignore | ||
| dig.1 | ||
| dig.c | ||
| dig.docbook | ||
| dig.html | ||
| dighost.c | ||
| host.1 | ||
| host.c | ||
| host.docbook | ||
| host.html | ||
| Makefile.in | ||
| nslookup.1 | ||
| nslookup.c | ||
| nslookup.docbook | ||
| nslookup.html | ||