🚨 fix warnings

e23af743 · Niels Lohmann · aeecc09b · e23af743 · e23af743
Unverified Commit e23af743 authored Jan 17, 2021 by Niels Lohmann
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Showing with 6 additions and 2 deletions

json.hpp include/nlohmann/json.hpp +3 -1

json.hpp single_include/nlohmann/json.hpp +3 -1

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--- a/include/nlohmann/json.hpp
+++ b/include/nlohmann/json.hpp
@@ -1255,6 +1255,8 @@ class basic_json
        {
            return j.m_parent == this;
        }));
+#else
+        static_cast<void>(check_parents);
 #endif
    }
@@ -3611,7 +3613,7 @@ class basic_json
 #if JSON_DIAGNOSTICS
                // set parent for values added above
-                set_parents(begin() + previous_size, idx + 1 - previous_size);
+                set_parents(begin() + static_cast<typename iterator::difference_type>(previous_size), static_cast<typename iterator::difference_type>(idx + 1 - previous_size));
 #endif
            }

--- a/single_include/nlohmann/json.hpp
+++ b/single_include/nlohmann/json.hpp
@@ -18038,6 +18038,8 @@ class basic_json
        {
            return j.m_parent == this;
        }));
+#else
+        static_cast<void>(check_parents);
 #endif
    }
@@ -20394,7 +20396,7 @@ class basic_json
 #if JSON_DIAGNOSTICS
                // set parent for values added above
-                set_parents(begin() + previous_size, idx + 1 - previous_size);
+                set_parents(begin() + static_cast<typename iterator::difference_type>(previous_size), static_cast<typename iterator::difference_type>(idx + 1 - previous_size));
 #endif
            }