Paul Eggert 529a133c39 * movemail.c: Fix race condition and related bugs (Bug#8836). ...

(main) [!MAIL_USE_SYSTEM_LOCK]: Prefer mkstemp to mktemp, as this
fixes some race conditions.  Report mkstemp/mktemp errno rather
than a possibly-garbage errno.  Reinitialize the template each
time through the loop, as earlier mkstemp/mktemp calls could have
trashed it.  Pass 0600 (not 0666) to mktemp, for consistency
with mkstemp; the permissions don't matter anyway.

2011-06-10 10:50:07 -07:00

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