[PATCH] vhost-user-gpu: Drop trailing json comma

[Cole Robinson]

Trailing comma is not valid json:

$ cat contrib/vhost-user-gpu/50-qemu-gpu.json.in | jq
parse error: Expected another key-value pair at line 5, column 1

Signed-off-by: Cole Robinson <address@hidden>
---
 contrib/vhost-user-gpu/50-qemu-gpu.json.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/vhost-user-gpu/50-qemu-gpu.json.in 
b/contrib/vhost-user-gpu/50-qemu-gpu.json.in
index 658b545864..f5edd097f8 100644
--- a/contrib/vhost-user-gpu/50-qemu-gpu.json.in
+++ b/contrib/vhost-user-gpu/50-qemu-gpu.json.in
@@ -1,5 +1,5 @@
 {
   "description": "QEMU vhost-user-gpu",
   "type": "gpu",
-  "binary": "@libexecdir@/vhost-user-gpu",
+  "binary": "@libexecdir@/vhost-user-gpu"
 }
-- 
2.23.0