From 6ee6c97ded2d8de72373e25020b11f6484959fdb Mon Sep 17 00:00:00 2001 From: Adrian Schmutzler <freifunk@adrianschmutzler.de> Date: Thu, 4 Jul 2019 23:28:44 +0200 Subject: [PATCH] base-files: Really check path in get_mac_binary Currently, path argument is only checked for being not empty. This changes behavior to actually check whether path exists. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> --- package/base-files/files/lib/functions/system.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package/base-files/files/lib/functions/system.sh b/package/base-files/files/lib/functions/system.sh index 7ed62804a0..df671465be 100644 --- a/package/base-files/files/lib/functions/system.sh +++ b/package/base-files/files/lib/functions/system.sh @@ -4,7 +4,7 @@ get_mac_binary() { local path="$1" local offset="$2" - if [ -z "$path" ]; then + if [ -e "$path" ]; then echo "get_mac_binary: file $path not found!" >&2 return fi -- 2.30.2