From 72c5e955d27436d9a6dae4191f6cc6a52676438e Mon Sep 17 00:00:00 2001
From: JF Bastien <jfb@chromium.org>
Date: Fri, 18 Mar 2016 12:40:10 -0700
Subject: Make --debug a boolean

As discussed in #248.
---
 src/support/command-line.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/support/command-line.h')

diff --git a/src/support/command-line.h b/src/support/command-line.h
index 6e0af846e..7c3ae528f 100644
--- a/src/support/command-line.h
+++ b/src/support/command-line.h
@@ -37,7 +37,7 @@ class Options {
   typedef std::function<void(Options *, const std::string &)> Action;
   enum class Arguments { Zero, One, N, Optional };
 
-  int debug;
+  bool debug;
   std::map<std::string, std::string> extra;
 
   Options(const std::string &command, const std::string &description);
-- 
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