util: Make a shortcut for "which".

diff --git a/functions.util b/functions.util
index 3c5bca5e667477c9ec3e7d7505eb011805146790..7c230e5fce767f4e285092bebcbf4e7039cb5016 100644 (file)
--- a/functions.util
+++ b/functions.util
@@ -267,6 +267,10 @@ function seq() {
        fi
 }
 
+function which() {
+       type -P $@
+}
+
 function beautify_time() {
        local value=${1}