[Bug #19042] Fix Dir.glob brace with '/'

Dir.glob brace pattern with '/' after '**' does not match
paths in recursive expansion process.
We expand braces with '/' before expanding a recursive.

Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/dir.c b/dir.c
index a3ea5eea50..a35aace6f1 100644
--- a/dir.c
+++ b/dir.c
@@ -2305,7 +2305,7 @@ glob_helper(
 #endif
             break;
           case BRACE:
-            if (!recursive) {
+            if (!recursive || strchr(p->str, '/')) {
                 brace = 1;
             }
             break;