From: Simon Glass <sjg@chromium.org>
Date: Tue, 2 Dec 2014 00:33:53 +0000 (-0700)
Subject: buildman: Don't prune output space for 'current source' build
X-Git-Url: http://git.ipfire.org/?p=people%2Fms%2Fu-boot.git;a=commitdiff_plain;h=1a915675104771e8afea399a62778c598289775f

buildman: Don't prune output space for 'current source' build

This is not needed since we always do a full (non-incremental) build. Also
it might be dangerous since it will try to delete everything below the
base directory.

Fix this potentially nasty bug.

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

diff --git a/tools/buildman/builder.py b/tools/buildman/builder.py
index 7002034221..05ebfd2021 100644
--- a/tools/buildman/builder.py
+++ b/tools/buildman/builder.py
@@ -1115,6 +1115,8 @@ class Builder:
         create. Having left over directories is confusing when the user wants
         to check the output manually.
         """
+        if not self.commits:
+            return
         dir_list = []
         for commit_upto in range(self.commit_count):
             dir_list.append(self._GetOutputDir(commit_upto))