From acf93a80a9e1b07c9158220c22aef3fcb8a1dd11 Mon Sep 17 00:00:00 2001
From: Dave Townsend <dtownsend@oxymoronical.com>
Date: Sat, 7 Dec 2019 10:21:26 -0800
Subject: [PATCH] Only export submodules that exist in the submodule mapping.

---
 hg-fast-export.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hg-fast-export.py b/hg-fast-export.py
index ab9f60d..b7becbc 100755
--- a/hg-fast-export.py
+++ b/hg-fast-export.py
@@ -171,7 +171,8 @@ def refresh_gitmodules(ctx):
   gitmodules=""
   # Create the .gitmodules file and all submodules
   for name,subrepo_info in ctx.substate.items():
-    gitmodules+=refresh_hg_submodule(name,subrepo_info)
+    if name in submodule_mappings:
+      gitmodules+=refresh_hg_submodule(name,subrepo_info)
 
   if len(gitmodules):
     wr('M 100644 inline .gitmodules')