From 13e1e518f5f27a7ae9933e1f0970b99f21043f68 Mon Sep 17 00:00:00 2001
From: Kentaro Wada <www.kentaro.wada@gmail.com>
Date: Mon, 2 May 2016 17:49:32 +0900
Subject: [PATCH] Support reinstall option for pip

---
 src/rosdep2/platforms/pip.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/rosdep2/platforms/pip.py b/src/rosdep2/platforms/pip.py
index a584b249e..51d400b3f 100644
--- a/src/rosdep2/platforms/pip.py
+++ b/src/rosdep2/platforms/pip.py
@@ -109,4 +109,6 @@ def get_install_command(self, resolved, interactive=True, reinstall=False, quiet
         cmd = ['pip', 'install', '-U']
         if quiet:
             cmd.append('-q')
+        if reinstall:
+            cmd.append('-I')
         return [self.elevate_priv(cmd + [p]) for p in packages]