brew deps --1 does not recurse

1 files changed, 4 insertions, 1 deletions

diff --git a/bin/brew b/bin/brew
index 9420fbb2e..e1d162c3b 100755
--- a/bin/brew
+++ b/bin/brew
@@ -298,8 +298,11 @@ begin
       our_deps = []
       checked = {}
       to_check = [name]
+      stop_early = false
+
+      until to_check.empty? or stop_early
+        stop_early = ARGV.include?("-1") or ARGV.include?("--1")
 
-      until to_check.empty?
         item = to_check.pop
         checked[item] = true