[Cryptech-Commits] [user/sra/build-tools] 02/02: Simplify directory walk loop (old change).

[git at cryptech.is]

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sra at hactrn.net pushed a commit to branch master
in repository user/sra/build-tools.

commit 6b1074775e5f62541a31240e8abf44b5cd95b700
Author: Rob Austein <sra at hactrn.net>
AuthorDate: Thu Mar 3 14:09:46 2016 -0500

    Simplify directory walk loop (old change).
---
 what-branches.py | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/what-branches.py b/what-branches.py
index 4c90408..203b3d2 100755
--- a/what-branches.py
+++ b/what-branches.py
@@ -8,8 +8,7 @@ from sys        import argv
 
 for root in argv[1:] or listdir("."):
   for head, dirs, files in walk(root):
-    for dn in dirs:
-      if dn == ".git" and not head.endswith("/gitolite"):
-        print head
-        for line in check_output(("git", "branch", "-a"), cwd = head).splitlines():
-          print " ", line
+    if ".git" in dirs and not head.endswith("/gitolite"):
+      print head
+      for line in check_output(("git", "branch", "-a"), cwd = head).splitlines():
+        print " ", line