--- a/src/Pure/Admin/build_log.scala Mon Mar 01 22:26:33 2021 +0100
+++ b/src/Pure/Admin/build_log.scala Mon Mar 01 22:37:33 2021 +0100
@@ -765,8 +765,8 @@
val version1 = Prop.isabelle_version
val version2 = Prop.afp_version
- val eq1 = version1(table) + " = " + SQL.string(rev)
- val eq2 = version2(table) + " = " + SQL.string(rev2)
+ val eq1 = version1(table).toString + " = " + SQL.string(rev)
+ val eq2 = version2(table).toString + " = " + SQL.string(rev2)
SQL.Table("recent_pull_date", table.columns,
table.select(table.columns,
@@ -1136,7 +1136,7 @@
if (ml_statistics) {
val columns = columns1 ::: List(Data.ml_statistics(table2))
val join =
- table1 + SQL.join_outer + table2 + " ON " +
+ table1.toString + SQL.join_outer + table2 + " ON " +
Data.log_name(table1) + " = " + Data.log_name(table2) + " AND " +
Data.session_name(table1) + " = " + Data.session_name(table2)
(columns, SQL.enclose(join))