diffr: add --locked flag to cargo install

Closes #46187. Signed-off-by: FX Coudert <fxcoudert@gmail.com>
Homebrew · Nov 3, 2019 · 63c2723 · 63c2723
1 parent b4289bc
commit 63c2723
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Formula/diffr.rb b/Formula/diffr.rb
@@ -15,7 +15,7 @@ class Diffr < Formula
   depends_on "diffutils" => :test
 
   def install
-    system "cargo", "install", "--root", prefix, "--path", "."
+    system "cargo", "install", "--locked", "--root", prefix, "--path", "."
   end
 
   test do