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authorJelmer Vernooij <jelmer@samba.org>2008-04-06 00:15:34 +0200
committerJelmer Vernooij <jelmer@samba.org>2008-04-06 00:15:34 +0200
commit6ed0a15262d26ff262311afb48a79c95bb1ce3bb (patch)
treec9dd94ec384ed25115106a44a97ef77637b34385
parent5e96f3fad80a1c654d61ca917d9c5154de457570 (diff)
Test whether required hook is present rather than depending on a specific version of Bazaar.
-rwxr-xr-xetckeeper-bzr/__init__.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/etckeeper-bzr/__init__.py b/etckeeper-bzr/__init__.py
index a5381c5..a656dc5 100755
--- a/etckeeper-bzr/__init__.py
+++ b/etckeeper-bzr/__init__.py
@@ -9,8 +9,8 @@ from bzrlib.errors import BzrError, NotLocalUrl
import os
import subprocess
-if bzrlib.version_info[:2] < (1,4):
- raise "Version of Bazaar to old. Need at least 1.4."
+if not (hasattr(MutableTree, "hooks") and "start_commit" in MutableTree.hooks):
+ raise "Version of Bazaar installed does not support required hooks."
def etckeeper_startcommit_hook(tree):
if not os.path.exists(tree.abspath(".etckeeper")):