X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fyousong.git;a=blobdiff_plain;f=include%2Fshell.sh;h=634beedcef3e17d351f440a765c251ae16f50737;hp=f6be6c526f26fb489cc660d7201bce3c3a1117b7;hb=dbea075cd40bd532a1f48b7bf687069aa0941122;hpb=7bdbd73b2a6794ed62ace6cb89070168ae8fd19a

diff --git a/include/shell.sh b/include/shell.sh
index f6be6c526f..634beedcef 100644
--- a/include/shell.sh
+++ b/include/shell.sh
@@ -30,5 +30,8 @@ trapret() {(
 )}
 
 md5s() {
-	which md5sum 2>&1 >/dev/null && md5sum "$@" | awk '{print $1}' || md5 "$@"
+	cat "$@" | (
+		md5sum 2>/dev/null ||
+		md5 
+	) | awk '{print $1}'
 }