From: Tony Finch <dot@dot.at>
Date: Thu, 22 May 2008 10:56:27 +0000 (+0000)
Subject: If a ${dlfunc module has side-effects that cause store allocation, this
X-Git-Tag: DEVEL_PDKIM_START~38
X-Git-Url: https://git.exim.org/users/heiko/exim.git/commitdiff_plain/d6b4d9388256308fab472dfec4d5b7738ed05097?hp=d6b4d9388256308fab472dfec4d5b7738ed05097

If a ${dlfunc module has side-effects that cause store allocation, this
can conflict with the string expansion storage management logic - in
particular, the expansion code resets the store to reclaim working
space. In order to avoid destroying store allocated by ${dlfunc the
expansion code now leaks a bit if ${dlfunc is used.

Fixes: bug #713
---