Check updates callback has nothing to do with it. This is just the last message of your Gimp initialization...
Not a scripf-fu specialist, but it seems it understands a string as a variable name. Your code suffers from the "dancing toothpicks" syndrome, if the script-fu code requires double quotes, you can use single quotes at the shell level:
This removes the need to use a confusing and confused double-meta-indirect escaping
Not a scripf-fu specialist, but it seems it understands a string as a variable name. Your code suffers from the "dancing toothpicks" syndrome, if the script-fu code requires double quotes, you can use single quotes at the shell level:
Code:
gimp -b '(function "string")'This removes the need to use a confusing and confused double-meta-indirect escaping