Change sed i\ usage to something Solaris' sed can handle

diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index 3fb4b976a277e69cdbf73172caf335748be609a3..0126154e081ea356c696ea7cc38d44ed1239ac73 100755 (executable)
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -145,7 +145,8 @@ test_expect_success 'another test, with --ignore-space-at-eol' 'test_cmp expect
 test_expect_success 'ignore-blank-lines: only new lines' '
        test_seq 5 >x &&
        git update-index x &&
-       test_seq 5 | sed "/3/i \\
+       test_seq 5 | sed "/3/i\\
+\
 " >x &&
        git diff --ignore-blank-lines >out &&
        >expect &&
@@ -155,7 +156,8 @@ test_expect_success 'ignore-blank-lines: only new lines' '
 test_expect_success 'ignore-blank-lines: only new lines with space' '
        test_seq 5 >x &&
        git update-index x &&
-       test_seq 5 | sed "/3/i \ " >x &&
+       test_seq 5 | sed "/3/i\\
+ " >x &&
        git diff -w --ignore-blank-lines >out &&
        >expect &&
        test_cmp out expect