From c851e9c98e995d09c3a67be88c0b412028bd6232 Mon Sep 17 00:00:00 2001
From: Bill Zissimopoulos <billziss@navimatics.com>
Date: Sat, 28 May 2016 16:07:20 -0700
Subject: [PATCH] fuse_opt: implementation checkpoint

---
 src/dll/fuse/fuse_opt.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/dll/fuse/fuse_opt.c b/src/dll/fuse/fuse_opt.c
index f718709e..6bd1e168 100644
--- a/src/dll/fuse/fuse_opt.c
+++ b/src/dll/fuse/fuse_opt.c
@@ -399,6 +399,16 @@ FSP_FUSE_API int fsp_fuse_opt_parse(struct fuse_args *args, void *data,
                 goto fail;
     }
 
+    /* if "--" is the last argument, remove it (fuse_opt compatibility) */
+    if (0 < outargs.argc &&
+        '-' == outargs.argv[outargs.argc - 1][0] &&
+        '-' == outargs.argv[outargs.argc - 1][1] &&
+        '\0' == outargs.argv[outargs.argc - 1][2])
+    {
+        memfree(outargs.argv[--outargs.argc]);
+        outargs.argv[outargs.argc] = 0;
+    }
+
     return 0;
 
 fail: