emacsorphanage / helm-gtags

GNU GLOBAL helm interface
203 stars 32 forks source link

Fix for invalid modifier string like "C-," #150

Closed syohex closed 8 years ago

syohex commented 8 years ago

This is related to #149. CC: @introom

This change is for invalid modifier string like C-,. You can got error by evaluating such string.

"\C-,"
=> elisp--preceding-sexp: Invalid modifier in string

You can use such string by adding following configuration. You need not to escape control or meta prefix.(OK: C-,, NG: \C-,)

(custom-set-variables
 '(helm-gtags-prefix-key "C-,"))