From 9a92d6fd774221d66f5d6fdab17b517180535a6b Mon Sep 17 00:00:00 2001
From: JF Bastien <jfb@chromium.org>
Date: Mon, 4 Jan 2016 11:30:07 -0800
Subject: Fix off-by-one in option parsing with '='.

---
 src/support/command-line.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/support/command-line.cpp b/src/support/command-line.cpp
index 40e11f60a..659c055c9 100644
--- a/src/support/command-line.cpp
+++ b/src/support/command-line.cpp
@@ -97,7 +97,7 @@ void Options::parse(int argc, const char *argv[]) {
     auto equal = currentOption.find_first_of('=');
     if (equal != std::string::npos) {
       argument = currentOption.substr(equal + 1);
-      currentOption = currentOption.substr(0, equal - 1);
+      currentOption = currentOption.substr(0, equal);
     }
     Option *option = nullptr;
     for (auto &o : options)
-- 
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