[PATCH] syntax: detect '#!/bin/busybox ash' header

[Sertonix]

Signed-off-by: Sertonix <sertonix@posteo.net>
---
 syntax/sh.nanorc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/syntax/sh.nanorc b/syntax/sh.nanorc
index bf15d44a..8b70433e 100644
--- a/syntax/sh.nanorc
+++ b/syntax/sh.nanorc
@@ -1,7 +1,7 @@
 ## Syntax highlighting for Bourne shell scripts.
 
 syntax sh 
"(\.sh|(^|/|\.)(a|ba|c|da|k|mk|pdk|tc|z)sh(rc|_profile)?|(/etc/|(^|/)\.)profile)$"
-header 
"^#!.*/((env[[:blank:]]+)?((a|ba|c|da|k|mk|pdk|tc|z)?sh)|busybox[[:blank:]]+sh|openrc-run|runscript)\>"
+header 
"^#!.*/((env[[:blank:]]+)?((a|ba|c|da|k|mk|pdk|tc|z)?sh)|busybox[[:blank:]]+a?sh|openrc-run|runscript)\>"
 header "-\*-.*shell-script.*-\*-"
 magic "(POSIX|Bourne-Again) shell script.*text"
 comment "#"
-- 
2.44.0