hush: do not process options after non-option args

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

3 files changed, 8 insertions, 1 deletions

diff --git a/shell/hush.c b/shell/hush.c
index 08e7f5052..b71e1b624 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -6461,7 +6461,7 @@ int hush_main(int argc, char **argv)
         /* http://www.opengroup.org/onlinepubs/9699919799/utilities/sh.html */
         builtin_argc = 0;
         while (1) {
-                opt = getopt(argc, argv, "c:xins"
+                opt = getopt(argc, argv, "+c:xins"
 #if !BB_MMU
                                 "<:$:R:V:"
 # if ENABLE_HUSH_FUNCTIONS
diff --git a/shell/hush_test/hush-misc/opts1.right b/shell/hush_test/hush-misc/opts1.right
new file mode 100644
index 000000000..4da75737d
--- /dev/null
+++ b/shell/hush_test/hush-misc/opts1.right
@@ -0,0 +1,2 @@
+Param1: >-10qwertyuiop<
+Done
diff --git a/shell/hush_test/hush-misc/opts1.tests b/shell/hush_test/hush-misc/opts1.tests
new file mode 100755
index 000000000..45a23d66b
--- /dev/null
+++ b/shell/hush_test/hush-misc/opts1.tests
@@ -0,0 +1,5 @@
+if test $# = 0; then
+    exec "$THIS_SH" $0 -10qwertyuiop
+fi
+echo "Param1: >$1<"
+echo Done