From fac39a9ee059238085f454f56539a8fc1ee596b9 Mon Sep 17 00:00:00 2001
From: bung87 <crc32@qq.com>
Date: Wed, 11 Oct 2023 15:15:31 +0800
Subject: [PATCH] fix when parentModule not found

---
 compiler/tools/suggest.nim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/compiler/tools/suggest.nim b/compiler/tools/suggest.nim
index 3c097ae60cf..f6ed9aaa8f2 100644
--- a/compiler/tools/suggest.nim
+++ b/compiler/tools/suggest.nim
@@ -492,7 +492,9 @@ proc executeCmd*(cmd: IdeCmd, file, dirtyfile: AbsoluteFile, line, col: int;
       dirtyfile.isEmpty:
     discard "no need to recompile anything"
   else:
-    let modIdx = graph.parentModule(dirtyIdx)
+    var modIdx = graph.parentModule(dirtyIdx)
+    if modIdx == FileIndex(0):
+      modIdx = dirtyIdx
     graph.markDirty dirtyIdx
     graph.markClientsDirty dirtyIdx
     # partially recompiling the project means that that VM and JIT state