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| author |  Adam Chlipala <adam@chlipala.net> | 2010-09-07 08:28:07 -0400 |
|---|---|---|
| committer | Adam Chlipala <adam@chlipala.net> | 2010-09-07 08:28:07 -0400 |
| commit | 5545969f485ef2fb944db8e7b0237acbabeb8d4c (patch) | |
| tree | ab4a39c6f88b3e8719c9e41dfcd7f147126ef790 /src/settings.sml | |
| parent | ee175ea1f9151123e47d9cbfee0c6329b2e5d934 (diff) | |
Server-side 'onError'
Diffstat (limited to 'src/settings.sml')
| -rw-r--r-- | src/settings.sml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/settings.sml b/src/settings.sml index af16f9ca..5da1a24e 100644 --- a/src/settings.sml +++ b/src/settings.sml @@ -486,4 +486,8 @@ val safeGet = ref SS.empty fun setSafeGets ls = safeGet := SS.addList (SS.empty, ls) fun isSafeGet x = SS.member (!safeGet, x) +val onError = ref (NONE : (string * string list * string) option) +fun setOnError x = onError := x +fun getOnError () = !onError + end |