allow emailuser to be called when there is no %config set
authorJoey Hess <joeyh@joeyh.name>
Tue, 19 May 2015 21:06:25 +0000 (17:06 -0400)
committerJoey Hess <joeyh@joeyh.name>
Tue, 19 May 2015 21:06:25 +0000 (17:06 -0400)
commit84efd3e00ff91cd486c15b4291abe400e61afd7b
tree3c08675d086309e5035d4a13cf8c5d765709bc6a
parentfecfa539885a7a7e2a7af73eafcac6f68326ead3
allow emailuser to be called when there is no %config set

ikiwiki-hosting needs to do this
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