check-host-sed.sh: add missing shebang line

Bash seems to be smart enough to source the file when execve returns
ENOEXEC, but other shells might not be.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/toolchain/dependencies/check-host-sed.sh b/toolchain/dependencies/check-host-sed.sh
index 71f0eb9e8cba2c13637f3752ff5e9cba309fa2d5..188b7210b71029cc1294c4e44488ee2a50b468fa 100755 (executable)
--- a/toolchain/dependencies/check-host-sed.sh
+++ b/toolchain/dependencies/check-host-sed.sh
@@ -1,3 +1,5 @@
+#!/bin/sh
+
 SEDLIST="/usr/bin/sed /bin/sed sed gnused gsed"
 
 for SED in $SEDLIST