Avoid segfault on ref:name specified as uid.
authorPhil Pennock <pdp@exim.org>
Wed, 23 Mar 2011 02:28:33 +0000 (22:28 -0400)
committerPhil Pennock <pdp@exim.org>
Wed, 23 Mar 2011 02:28:33 +0000 (22:28 -0400)
commit084c1d8c14da86888bbffc31a54246dc6e2e8147
tree591a6edb04afa15883f5e5d1666bfcebaaaacfc5
parentbdff9439baec7646a48684b8ddc0d50dd8fbffb3
Avoid segfault on ref:name specified as uid.

If group not also specified, make this a fatal error.  If group
specified, we'll error out anyway unless the group can be resolved.

Approach considered but not followed: fatal config error if built with
ref:name where name is a number.

fixes bug 1098
doc/doc-txt/ChangeLog
src/src/exim.c