From cceff1ebece47368b827ec426c5dca230142ff3d Mon Sep 17 00:00:00 2001
From: Meghan Denny <hello@nektro.net>
Date: Fri, 9 Apr 2021 01:20:27 -0700
Subject: [PATCH] cmd/sum- common has a dedupe func already

---
 src/cmd/sum.zig | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/src/cmd/sum.zig b/src/cmd/sum.zig
index fe22b9e729eb57778a6d76ac97a074a7f16c83dd..fdea85455bd2072bb914604bbc78d2612b14a554 100644
--- a/src/cmd/sum.zig
+++ b/src/cmd/sum.zig
@@ -24,7 +24,7 @@ pub fn execute(args: [][]u8) !void {
 
     //
     const module_list = &std.ArrayList(u.Module).init(gpa);
-    try dedupe_mod_list(module_list, top_module);
+    try common.collect_pkgs(top_module, module_list);
 
     for (module_list.items) |m| {
         if (m.clean_path.len == 0) { continue; }
@@ -32,15 +32,3 @@ pub fn execute(args: [][]u8) !void {
         try w.print("{s} {s}\n", .{hash, m.clean_path});
     }
 }
-
-fn dedupe_mod_list(list: *std.ArrayList(u.Module), module: u.Module) anyerror!void {
-    if (u.list_contains_gen(u.Module, list, module)) {
-        return;
-    }
-    if (module.clean_path.len > 0) {
-        try list.append(module);
-    }
-    for (module.deps) |m| {
-        try dedupe_mod_list(list, m);
-    }
-}
-- 
2.54.0