Update the commit-msg hook to the version from Gerrit 2.6
Change-Id: Iaf21ba8d2ceea58973dbc56f0b4ece54500cd997
diff --git a/hooks/commit-msg b/hooks/commit-msg
index b37dfaa..5ca2b11 100755
--- a/hooks/commit-msg
+++ b/hooks/commit-msg
@@ -1,5 +1,5 @@
#!/bin/sh
-# From Gerrit Code Review 2.5.2
+# From Gerrit Code Review 2.6
#
# Part of Gerrit Code Review (http://code.google.com/p/gerrit/)
#
@@ -154,7 +154,7 @@
if (unprinted) {
print "Change-Id: I'"$id"'"
}
- }' "$MSG" > $T && mv $T "$MSG" || rm -f $T
+ }' "$MSG" > "$T" && mv "$T" "$MSG" || rm -f "$T"
}
_gen_ChangeIdInput() {
echo "tree `git write-tree`"