From a3417656f02017e3210f20da0529879631505d41 Mon Sep 17 00:00:00 2001
From: Meghan Denny <hello@nektro.net>
Date: Sat, 20 Feb 2021 20:58:41 -0800
Subject: [PATCH] cmd/sum- dont hash self

---
 src/cmd_sum.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/cmd_sum.zig b/src/cmd_sum.zig
index 3b06fe0706ac9b545df02aa2033402a81f9fa2eb..7a8da597d9a4600026e7e7ee17abc9ba1defee5b 100644
--- a/src/cmd_sum.zig
+++ b/src/cmd_sum.zig
@@ -27,6 +27,7 @@ pub fn execute(args: [][]u8) !void {
     try dedupe_mod_list(module_list, top_module);
 
     for (module_list.items) |m| {
+        if (m.clean_path.len == 0) { continue; }
         const hash = try m.get_hash(dir);
         try w.print("{s} {s}\n", .{hash, m.clean_path});
     }
-- 
2.54.0