Unable to complete ${T<tab> outside of quotes

[systemmonkey42]

Outside of a quoted string, "${VAR" is split into "$" "{" and "VAR", and pressing TAB attempts filename completion on "VAR".

The following patch

@@ -14,7 +14,7 @@ _fzf_bash_completion_shell_split() {
     $_fzf_bash_completion_grep -E -o \
         -e '\|+|&+|<+|>+' \
         -e '[;(){}&\|]' \
-        -e "(\\\\.|[^\"'[:space:];(){}&\\|<>${wordbreaks}])+" \
+       -e "(\\\\.|\$\{[^}]*(\}|$)|[^\"'[:space:];(){}&\\|<>${wordbreaks}])+" \
         -e "\\\$'(\\\\.|[^'])*('|$)" \
         -e "'[^']*('|$)" \
         -e '"(\\.|\$($|[^(])|[^"$])*("|$)' \

seems to help, but I'm sure there are unintended side effects.

[lincheney]

i've made a basic fix here 62c49fb
But it won't handle more complicated cases, like ${var:-${another_var