Use line-break as field separator in compgen words input

This ensures that completions with whitespace are treated as single completion. Signed-off-by: Toni Kangas <[email protected]>
spf13 · Aug 25, 2022 · 5f27234 · 5f27234
1 parent 99d15ec
commit 5f27234
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/bash_completionsV2.go b/bash_completionsV2.go
@@ -220,7 +220,8 @@ __%[1]s_handle_standard_completion_case() {
 
     # Short circuit to optimize if we don't have descriptions
     if [[ "${completions[*]}" != *$tab* ]]; then
-        IFS=$'\n' read -ra COMPREPLY -d '' < <(compgen -W "${completions[*]}" -- "$cur")
+        local compgen_words=$(printf "%%s\n" "${completions[@]}")
+        IFS=$'\n' read -ra COMPREPLY -d '' < <(IFS=$'\n' compgen -W "${compgen_words}" -- "$cur")
 
         # If there is a single completion left, escape the completion
         if ((${#COMPREPLY[*]} == 1)); then