From 5a39215c74ebf177a902583fac4478de8fd07085 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 8 Nov 2005 07:40:53 +0000
Subject: Use "trap '' 0" instead of "trap - 0", so that the code is portable
 to both POSIX and pre-POSIX shells.

---
 lib/install-sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/install-sh')

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
 
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