wtf: Hush stderr when db file doesn't exist.

2013-11-26 19:37:25 +02:00 · 2013-11-26 19:37:25 +02:00 · f5df66f476
commit f5df66f476
parent 780d97c5ac
1 changed files with 2 additions and 1 deletions
--- a/completions/wtf
+++ b/completions/wtf
@ -20,7 +20,8 @@ _wtf()
    done
    [[ -z $db ]] && db=${ACRONYMDB:-/usr/share/misc/acronyms*}

-    COMPREPLY=( $( compgen -W "$( cut -f 1 -s $db ) -f" -- "${cur^^}" ) )
+    COMPREPLY=( $( compgen -W "$( cut -f 1 -s $db 2>/dev/null ) -f" \
+        -- "${cur^^}" ) )
 } &&
 complete -F _wtf wtf