_eselect: fix function existance checking.

Signed-off-by: Vadim A. Misbakh-Soloviov <mva@mva.name>
2013-11-15 02:15:18 +07:00 · 2013-11-15 02:15:18 +07:00 · 820772a839
parent 88b268e1a9
commit 820772a839
1 changed files with 1 additions and 1 deletions
--- a/src/_eselect
+++ b/src/_eselect
@ -228,7 +228,7 @@ _eselect() {
            fi
        else
            if (( $modnames[(I)$words[2]] )); then
-                (whence _eselect_$words[2] &>/dev/null) && _eselect_$words[2] "$@"
+                (( $+functions[_eselect_$words[2]] )) && _eselect_$words[2] "$@"
            fi
        fi
    fi