diff --git a/qcd_function b/qcd_function
index a169bf3..68a61ac 100644
--- a/qcd_function
+++ b/qcd_function
@@ -356,3 +356,10 @@ function set_term_title {
         echo -e '\033k'$1'\033\\'
     }
 }
+
+function path_add_current {
+    PATH=$( pwd ):$PATH
+    PATH=$( echo $PATH | awk -F: '{for (i=1;i<=NF;i++) { if ( !x[$i]++ ) printf("%s:",$i); }}' | sed 's,:\+$,,g' )
+    export PATH
+    echo PATH=$PATH
+}