Adding a property that ends in "+" with ‘org-set-property’ sets the property. But shouldn’t this not "append" it to an existing one?
Example: --8<---------------cut here---------------start------------->8--- * foobar :properties: :foo+: 1 :end: --8<---------------cut here---------------end--------------->8--- Evaluating this (org-set-property "foo+" "2") results in --8<---------------cut here---------------start------------->8--- * foobar :properties: :foo+: 2 :end: --8<---------------cut here---------------end--------------->8--- I’d expect this --8<---------------cut here---------------start------------->8--- * foobar :properties: :foo+: 1 :foo+: 2 :end: --8<---------------cut here---------------end--------------->8--- because the documentation says a ‘+’ appends to an existing property. Is there some way to really append a property? -- Christian Barthel
