Made mapconcat work on sequences of sequences, and return a vector of element-type union of the type of all elements.

Author Pascal J. Bourguignon <pjb@informatimago.com>
Author date 2021-05-16 19:41:21
Author local date 2021-05-16 21:41:21 +0200
Committer Pascal J. Bourguignon <pjb@informatimago.com>
Committer date 2021-05-16 19:41:21
Committer local date 2021-05-16 21:41:21 +0200
Commit e5b3dd2eb19e8401d47ab0065eb5237d9c474825
Tree d03ca875cf5945603a4db8be21c74276f31e733e
Parent b09802b365a96939672299ee3d9e5c758e463ab4
Made mapconcat work on sequences of sequences, and return a vector of element-type union of the type of all elements.
ViewGit