commit: drop duplicated parents

diff --git a/t/t8002-blame.sh b/t/t8002-blame.sh
index 97773939962187b4a27176e9bcb5104652ba3853..92ece30fa94784bdad8ae50fc370487e60bbcb5c 100755 (executable)
--- a/t/t8002-blame.sh
+++ b/t/t8002-blame.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-test_description='git-blame'
+test_description='git blame'
 . ./test-lib.sh
 
 PROG='git blame -c'