[gnome-continuous-yocto/gnomeostree-3.28-rocko: 436/8267] wic: fix path parsing, use last occurrence

[Emmanuele Bassi <ebassi src gnome org>]

commit 70b0e62af991089b6c0b2218512240940ca80f3e
Author: George McCollister <george mccollister gmail com>
Date:   Fri May 13 09:22:53 2016 -0500

    wic: fix path parsing, use last occurrence
    
    If the path contains 'scripts' more than once the first occurrence will be
    incorrectly used. Use rfind instead of find to find the last occurrence.
    
    (From OE-Core rev: f30c486c17060d2f21618612804a692512ad6a57)
    
    Signed-off-by: George McCollister <george mccollister gmail com>
    Signed-off-by: Ross Burton <ross burton intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 scripts/lib/wic/plugin.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/scripts/lib/wic/plugin.py b/scripts/lib/wic/plugin.py
index dcbaa08..306b324 100644
--- a/scripts/lib/wic/plugin.py
+++ b/scripts/lib/wic/plugin.py
@@ -42,7 +42,7 @@ class PluginMgr():
 
     def __init__(self):
         wic_path = os.path.dirname(__file__)
-        eos = wic_path.find('scripts') + len('scripts')
+        eos = wic_path.rfind('scripts') + len('scripts')
         scripts_path = wic_path[:eos]
         self.scripts_path = scripts_path
         self.plugin_dir = scripts_path + PLUGIN_DIR