X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=util%2Fshlib_wrap.sh;h=646b0fe169306d903a2dc4aa39672122553136f7;hp=d744ff303d6affd6b8c50b64ded90e8895bbaf99;hb=5fc3ee4b77a6495a3544ce3192e71af0a9d74e08;hpb=4f33534c8a684d257ef3e105b1badf07e3a56448

diff --git a/util/shlib_wrap.sh b/util/shlib_wrap.sh
index d744ff303d..646b0fe169 100755
--- a/util/shlib_wrap.sh
+++ b/util/shlib_wrap.sh
@@ -88,4 +88,10 @@ if [ -f "$LIBCRYPTOSO" -a -z "$preload_var" ]; then
 	export LD_PRELOAD _RLD_LIST DYLD_INSERT_LIBRARIES
 fi
 
-exec "$@"
+cmd="$1"; [ -x "$cmd" ] || cmd="$cmd${EXE_EXT}"
+shift
+if [ $# -eq 0 ]; then
+	exec "$cmd"	# old sh, such as Tru64 4.x, fails to expand empty "$@"
+else
+	exec "$cmd" "$@"
+fi