Merge branch 'bc/blame-crlf-test' into maint

"git blame" assigned the blame to the copy in the working-tree if
the repository is set to core.autocrlf=input and the file used CRLF
line endings.

* bc/blame-crlf-test:
  blame: correctly handle files regardless of autocrlf

Author: gitster

builtin/blame.c

@@ -2095,7 +2095,6 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
 		if (strbuf_read(&buf, 0, 0) < 0)
 			die_errno("failed to read from stdin");
 	}
-	convert_to_git(path, buf.buf, buf.len, &buf, 0);
 	origin->file.ptr = buf.buf;
 	origin->file.size = buf.len;
 	pretend_sha1_file(buf.buf, buf.len, OBJ_BLOB, origin->blob_sha1);

t/t8003-blame-corner-cases.sh

@@ -191,4 +191,13 @@ test_expect_success 'indent of line numbers, ten lines' '
 	test $(grep -c "  " actual) = 9
 '
 
+test_expect_success 'blaming files with CRLF newlines' '
+	git config core.autocrlf false &&
+	printf "testcase\r\n" >crlffile &&
+	git add crlffile &&
+	git commit -m testcase &&
+	git -c core.autocrlf=input blame crlffile >actual &&
+	grep "A U Thor" actual
+'
+
 test_done