[nongnu] elpa/geiser updated (3123a38e9e -> 2174f90b64)

[ELPA Syncer]

elpasync pushed a change to branch elpa/geiser.

      from  3123a38e9e fix: don't signal an error when we find module as an 
alternative
       new  4ab96cb80a geiser-doc: untabbify and lexical binding
       new  2174f90b64 more tweaks to regexp signature finding


Summary of changes:
 elisp/geiser-autodoc.el |  3 ++-
 elisp/geiser-doc.el     |  8 ++++----
 elisp/geiser-edit.el    | 19 ++++++++++++++-----
 readme.org              |  1 -
 4 files changed, 20 insertions(+), 11 deletions(-)