From ec980d58a02151b3f39508be69d4ffea588b0850 Mon Sep 17 00:00:00 2001
From: Meghan Denny <hello@nektro.net>
Date: Sun, 18 Sep 2022 00:53:23 -0700
Subject: [PATCH] remove dependence on non-const temporaries

---
 src/cmd/fetch.zig    | 6 ++++--
 src/cmd/generate.zig | 3 ++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/cmd/fetch.zig b/src/cmd/fetch.zig
index c80a9b9277aca5d917501bb8ff5dacab83bf0c5d..495a42947368a2bf7226554b105227261bd3f6d2 100644
--- a/src/cmd/fetch.zig
+++ b/src/cmd/fetch.zig
@@ -109,13 +109,14 @@ pub fn create_depszig(alloc: std.mem.Allocator, cachepath: string, dir: std.fs.D
 
     try w.writeAll("pub const package_data = struct {\n");
     var duped = std.ArrayList(zigmod.Module).init(alloc);
+    var done = std.ArrayList(zigmod.Module).init(alloc);
     for (list.items) |mod| {
         if (mod.type == .system_lib or mod.type == .framework) {
             continue;
         }
         try duped.append(mod);
     }
-    try print_pkg_data_to(w, &duped, &std.ArrayList(zigmod.Module).init(alloc));
+    try print_pkg_data_to(w, &duped, &done);
     try w.writeAll("};\n\n");
 
     try w.writeAll("pub const packages = ");
@@ -159,7 +160,8 @@ fn diff_lockfile(alloc: std.mem.Allocator) !void {
 
     if (try u.does_folder_exist(".git")) {
         const result = try u.run_cmd_raw(alloc, null, &.{ "git", "diff", "zigmod.lock" });
-        const r = std.io.fixedBufferStream(result.stdout).reader();
+        var stdout = std.io.fixedBufferStream(result.stdout);
+        const r = stdout.reader();
         while (try r.readUntilDelimiterOrEofAlloc(alloc, '\n', max)) |line| {
             if (std.mem.startsWith(u8, line, "@@")) break;
         }
diff --git a/src/cmd/generate.zig b/src/cmd/generate.zig
index 0a8078ae42791ea148ef9a483746935df4ee3eeb..eeaf80bc34e1a7b6e914c70004f3be237a41b1e8 100644
--- a/src/cmd/generate.zig
+++ b/src/cmd/generate.zig
@@ -189,13 +189,14 @@ pub fn create_depszig(alloc: std.mem.Allocator, cachepath: string, dir: std.fs.D
 
     try w.writeAll("pub const package_data = struct {\n");
     var duped = std.ArrayList(zigmod.Module).init(alloc);
+    var done = std.ArrayList(zigmod.Module).init(alloc);
     for (list) |mod| {
         if (mod.type == .system_lib or mod.type == .framework) {
             continue;
         }
         try duped.append(mod);
     }
-    try print_pkg_data_to(w, alloc, cachepath, &duped, &std.ArrayList(zigmod.Module).init(alloc));
+    try print_pkg_data_to(w, alloc, cachepath, &duped, &done);
     try w.writeAll("};\n\n");
 
     try w.writeAll("pub const packages = ");
-- 
2.54.0