[PATCH v2 1/7] subtree: handle multiple parents passed to cache_miss

["Tom Clarkson via GitGitGadget" <gitgitgadget@xxxxxxxxx>]

From: Tom Clarkson <tom@xxxxxxxxxxxxxx>

Signed-off-by: Tom Clarkson <tom@xxxxxxxxxxxxxx>
---
 contrib/subtree/git-subtree.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh
index 868e18b9a1..9867718503 100755
--- a/contrib/subtree/git-subtree.sh
+++ b/contrib/subtree/git-subtree.sh
@@ -238,7 +238,7 @@ cache_miss () {
 }
 
 check_parents () {
-	missed=$(cache_miss "$1")
+	missed=$(cache_miss $1)
 	local indent=$(($2 + 1))
 	for miss in $missed
 	do
-- 
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