topgrade: add --locked flag to cargo install

Closes #46152. Signed-off-by: FX Coudert <fxcoudert@gmail.com>
Homebrew · Nov 3, 2019 · 0a17c89 · 0a17c89
1 parent 4e732f6
commit 0a17c89
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Formula/topgrade.rb b/Formula/topgrade.rb
@@ -14,7 +14,7 @@ class Topgrade < Formula
   depends_on "rust" => :build
 
   def install
-    system "cargo", "install", "--root", prefix, "--path", "."
+    system "cargo", "install", "--locked", "--root", prefix, "--path", "."
   end
 
   test do