[PATCH kdumpid 1/3] cdefs.sh: require bash

The "&>" stderr redirection feature is a feature of bash, not sh. Use
the correct shebang to avoid the error:

make: *** No rule to make target 'dis_asm.o'.  Stop.

Signed-off-by: Stephen Brennan <[email protected]>
---
 cdefs.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cdefs.sh b/cdefs.sh
index c2d3de6..a056556 100755
--- a/cdefs.sh
+++ b/cdefs.sh
@@ -1,4 +1,4 @@
-#! /bin/sh
+#!/bin/bash
 tmpdir=$(mktemp -d)
 trap 'rm -rf "$tmpdir"' EXIT
 cd "$tmpdir"
-- 
2.39.2