added const as in source

This commit is contained in:
Gulliver 2023-06-13 15:51:44 +02:00
parent fc14a3298e
commit 8da844970f

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@ -171,7 +171,7 @@ class a : public crow::returnable
...
...
std::string dump() override
std::string dump() const override
{
return this.as_string();
}