From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 8 Nov 2005 07:40:53 +0000 (+0000)
Subject: Use "trap '' 0" instead of "trap - 0", so that
X-Git-Tag: Release-1-9b~108
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a39215c74ebf177a902583fac4478de8fd07085;p=thirdparty%2Fautomake.git

Use "trap '' 0" instead of "trap - 0", so that
the code is portable to both POSIX and pre-POSIX shells.
---

diff --git a/lib/install-sh b/lib/install-sh
index 5ac8da43d..79026add7 100755
--- a/lib/install-sh
+++ b/lib/install-sh
@@ -389,7 +389,7 @@ do
 	 }
     } || exit 1
 
-    trap - 0
+    trap '' 0
   fi
 done