Remove properties when set to an empty string

Fixes #3109.
2023-05-28 21:13:01 +00:00
parent 6cd5bf1237
commit a69b0c8032
2 changed files with 17 additions and 1 deletions
--- a/src/TDB2.cpp
+++ b/src/TDB2.cpp
@@ -169,7 +169,12 @@ void TDB2::modify (Task& task)
      update = true;
    }
    if (update) {
-      tctask.set_value(k, make_optional (v_new));
+      // An empty string indicates the value should be removed.
+      if (v_new == "") {
+        tctask.set_value(k, {});
+      } else {
+        tctask.set_value(k, make_optional (v_new));
+      }
    }
  }