fix: Binary files line with crlf

Author: sourcefrog

src/parser.rs

@@ -126,7 +126,7 @@ fn binary_files_differ(input: Input<'_>) -> IResult<Input<'_>, Patch> {
         "Binary file line",
         delimited(
             tag("Binary files "),
-            map_opt(take_until(" differ\n"), |names: Input<'_>| {
+            map_opt(take_until(" differ"), |names: Input<'_>| {
                 names.split_once(" and ")
             }),
             pair(tag(" differ"), line_ending),

tests/parse_patch.rs

@@ -286,6 +286,18 @@ fn test_parse_triple_plus_minus_hack() {
     assert_eq!(format!("{}\n", patch), sample);
 }
 
+#[test]
+fn binary_diff_with_crlf() {
+    let sample = "Binary files old.bin and new.bin differ\r\n";
+
+    let patch = Patch::from_single(sample).unwrap();
+    assert_eq!(patch.old.path, "old.bin");
+    assert_eq!(patch.old.meta, None);
+    assert_eq!(patch.new.path, "new.bin");
+    assert_eq!(patch.new.meta, None);
+    assert_eq!(patch.hunks, []);
+}
+
 #[test]
 fn binary_diff_with_spaces_in_name() {
     let sample = "Binary files an old binary and a new binary differ\n";