summaryrefslogtreecommitdiff
path: root/hg/pre-commit.d/20warn-hardlinks
diff options
context:
space:
mode:
authorMathieu Clabaut <mathieu.clabaut@gmail.com>2007-12-21 15:47:30 -0600
committerJoey Hess <joey@kodama.kitenet.net>2008-01-03 19:53:46 -0500
commitf82235032f162aae0bb08828d45c6306e60dcd29 (patch)
treea4479471b8b8c91903e1ceaf54dfea42e3457a4a /hg/pre-commit.d/20warn-hardlinks
parent631af60701ca747861d67a19d431005c7d45d6be (diff)
hg and git subrepo creation (hg is for now a copy of git)
Diffstat (limited to 'hg/pre-commit.d/20warn-hardlinks')
-rw-r--r--hg/pre-commit.d/20warn-hardlinks7
1 files changed, 7 insertions, 0 deletions
diff --git a/hg/pre-commit.d/20warn-hardlinks b/hg/pre-commit.d/20warn-hardlinks
new file mode 100644
index 0000000..3dd7a96
--- /dev/null
+++ b/hg/pre-commit.d/20warn-hardlinks
@@ -0,0 +1,7 @@
+#!/bin/sh
+set -e
+hardlinks=$(find -type f -not -links 1 | grep -v /.git/) || true
+if [ -n "$hardlinks" ]; then
+ echo "etckeeper warning: hardlinked files could cause problems with git:" >&2
+ echo "$hardlinks" >&2
+fi