From: Stefano Lattarini <stefano.lattarini@gmail.com>
Date: Sat, 21 Jul 2012 11:57:15 +0000 (+0200)
Subject: [ng] am__uniq: use $0 for recursive invocations
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f4f0c6bb82baa9da32e25ff39a222a36a7ddfc43;p=thirdparty%2Fautomake.git

[ng] am__uniq: use $0 for recursive invocations

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
---

diff --git a/lib/am/header-vars.am b/lib/am/header-vars.am
index af2c6efea..450bec4e7 100644
--- a/lib/am/header-vars.am
+++ b/lib/am/header-vars.am
@@ -158,7 +158,7 @@ am__uniq = $(strip \
   $(if $(strip $(1)), \
 ## Call the function recursively on the list of all the elements
 ## but the last one.
-    $(call am__uniq, \
+    $(call $0, \
       $(call am.util.strip-last-word, $(1))) \
 ## And append the last element, unless it was already present.
       $(if $(filter $(lastword $(1)), \