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tuned signature;
authorwenzelm
Fri, 04 Nov 2022 15:34:23 +0100
changeset 76431 773844f3273d
parent 76430 bb96846e27f8
child 76432 d0079b509d99
tuned signature;
src/Pure/PIDE/document.ML file | annotate | diff | comparison | revisions 
--- a/src/Pure/PIDE/document.ML	Fri Nov 04 15:15:25 2022 +0100
+++ b/src/Pure/PIDE/document.ML	Fri Nov 04 15:34:23 2022 +0100
@@ -591,7 +591,7 @@
 fun assign_update_change entry (tab: assign_update) : assign_update = Inttab.update entry tab;
 fun assign_update_apply (tab: assign_update) node = Inttab.fold assign_entry tab node;
 
-fun assign_update_new upd (tab: assign_update) =
+fun assign_update_new upd (tab: assign_update) : assign_update =
   Inttab.update_new upd tab
     handle Inttab.DUP dup => err_dup "exec state assignment" dup;
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