From fa6428a19f8547b479abaab776cf1f3342d04445 Mon Sep 17 00:00:00 2001
From: Leo Famulari <leo@famulari.name>
Date: Thu, 5 Jan 2017 03:00:06 -0500
Subject: [PATCH] gnu: m4: Don't replace 'sh' reference with 'bash'.

* gnu/packages/m4.scm (m4)[arguments]: Use /bin/sh instead of /bin/bash in
'pre-check' phase.
---
 gnu/packages/m4.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages/m4.scm b/gnu/packages/m4.scm
index 6ad00f8a58..3ee8142e7a 100644
--- a/gnu/packages/m4.scm
+++ b/gnu/packages/m4.scm
@@ -50,7 +50,7 @@ (define-public m4
                     (substitute* (find-files "tests"
                                              "posix_spawn")
                       (("/bin/sh")
-                       (format #f "~a/bin/bash" bash)))))
+                       (format #f "~a/bin/sh" bash)))))
                 %standard-phases)))
    (synopsis "Macro processor")
    (description