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-rw-r--r--completions/rrdtool10
1 files changed, 5 insertions, 5 deletions
diff --git a/completions/rrdtool b/completions/rrdtool
index c8214a49..dcb9ce67 100644
--- a/completions/rrdtool
+++ b/completions/rrdtool
@@ -1,17 +1,17 @@
# bash completion for rrdtool -*- shell-script -*-
-_rrdtool ()
+_rrdtool()
{
local cur prev words cword
_init_completion || return
- if [[ ${#words[@]} -eq 2 ]]; then
- COMPREPLY=( $(compgen -W 'create update updatev graph dump restore
- last lastupdate first info fetch tune resize xport' -- "$cur") )
+ if ((${#words[@]} == 2)); then
+ COMPREPLY=($(compgen -W 'create update updatev graph dump restore
+ last lastupdate first info fetch tune resize xport' -- "$cur"))
else
_filedir rrd
fi
} &&
-complete -F _rrdtool rrdtool
+ complete -F _rrdtool rrdtool
# ex: filetype=sh