[PATCH 22/25] test: fix test_expect_equal_file test to copy instead of mv test files

[Jameson Graef Rollins]

This is a pretty important fix to this test, so that it can be used to
test against existing files, without deleting them in the case of test
failure.
---
 test/test-lib.sh |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/test-lib.sh b/test/test-lib.sh
index 6a8cb98..a59d1c1 100755
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -477,8 +477,8 @@ test_expect_equal_file ()
 			test_ok_ "$test_subtest_name"
 		else
 			testname=$this_test.$test_count
-			mv "$output" $testname.output
-			mv "$expected" $testname.expected
+			cp "$output" $testname.output
+			cp "$expected" $testname.expected
 			test_failure_ "$test_subtest_name" "$(diff -u $testname.expected $testname.output)"
 		fi
     fi
-- 
1.7.4.4