From 825a6700da2fc2463d5591da3b23cfd6351329d9 Mon Sep 17 00:00:00 2001
From: "David F. Skoll" <dfs@roaringpenguin.com>
Date: Mon, 17 May 2010 06:59:41 -0400
Subject: [PATCH] Make "trap" command follow POSIX standard.

---
 configure    | 8 ++++----
 configure.in | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/configure b/configure
index a3148b8a..84bc9052 100755
--- a/configure
+++ b/configure
@@ -1702,8 +1702,8 @@ EOF
     for i in 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 ; do
         sleep 1
     done
-    trap INT
-    trap TERM
+    trap "" INT
+    trap "" TERM
 fi
 
 if uname -s | grep -i -q 'cygwin' ; then
@@ -1717,8 +1717,8 @@ EOF
     for i in 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 ; do
         sleep 1
     done
-    trap INT
-    trap TERM
+    trap "" INT
+    trap "" TERM
 fi
 
 ac_ext=c
diff --git a/configure.in b/configure.in
index 90d3725e..9583cf8a 100644
--- a/configure.in
+++ b/configure.in
@@ -25,8 +25,8 @@ EOF
     for i in 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 ; do
         sleep 1
     done
-    trap INT
-    trap TERM
+    trap "" INT
+    trap "" TERM
 fi
 
 if uname -s | grep -i -q 'cygwin' ; then
@@ -40,8 +40,8 @@ EOF
     for i in 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 ; do
         sleep 1
     done
-    trap INT
-    trap TERM
+    trap "" INT
+    trap "" TERM
 fi
 
 dnl Checks for programs.