[U-Boot] [PATCH v2 04/10] patman: Rename 'str' variable in EmailPatches()

[Simon Glass]

This is not a good variable name in Python because 'str' is a type. It
shows up highlighted in some editors. Rename it.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

Changes in v2: None

 tools/patman/gitutil.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/patman/gitutil.py b/tools/patman/gitutil.py
index 167bda38fc..08be9377ce 100644
--- a/tools/patman/gitutil.py
+++ b/tools/patman/gitutil.py
@@ -419,10 +419,10 @@ def EmailPatches(series, cover_fname, args, dry_run, raise_on_error, cc_fname,
     if cover_fname:
         cmd.append(cover_fname)
     cmd += args
-    str = ' '.join(cmd)
+    cmdstr = ' '.join(cmd)
     if not dry_run:
-        os.system(str)
-    return str
+        os.system(cmdstr)
+    return cmdstr
 
 
 def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
-- 
2.13.0.219.gdb65acc882-goog