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-rw-r--r--common/idstringlist.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/common/idstringlist.h b/common/idstringlist.h
index fd57540b..5e462d0e 100644
--- a/common/idstringlist.h
+++ b/common/idstringlist.h
@@ -67,6 +67,10 @@ struct IdStringList
}
static IdStringList concat(IdStringList a, IdStringList b);
+ static IdStringList concat(IdString a, IdString b) { return concat(IdStringList(a), IdStringList(b)); }
+ static IdStringList concat(IdStringList a, IdString b) { return concat(a, IdStringList(b)); }
+ static IdStringList concat(IdString a, IdStringList b) { return concat(IdStringList(a), b); }
+
IdStringList slice(size_t s, size_t e) const;
unsigned int hash() const