1 files changed, 0 insertions, 43 deletions
diff --git a/vendor/annotate-snippets-0.8.0/tests/diff/mod.rs b/vendor/annotate-snippets-0.8.0/tests/diff/mod.rs
deleted file mode 100644
index 576c6c4d6..000000000
--- a/vendor/annotate-snippets-0.8.0/tests/diff/mod.rs
+++ /dev/null
@@ -1,43 +0,0 @@
-use difference::{Changeset, Difference};
-use yansi_term::Color::{Black, Green, Red};
-
-pub fn get_diff(left: &str, right: &str) -> String {
-    let mut output = String::new();
-
-    let Changeset { diffs, .. } = Changeset::new(left, right, "\n");
-
-    for i in 0..diffs.len() {
-        match diffs[i] {
-            Difference::Same(ref x) => {
-                output += &format!(" {}\n", x);
-            }
-            Difference::Add(ref x) => {
-                match diffs[i - 1] {
-                    Difference::Rem(ref y) => {
-                        output += &format!("{}", Green.paint("+"));
-                        let Changeset { diffs, .. } = Changeset::new(y, x, " ");
-                        for c in diffs {
-                            match c {
-                                Difference::Same(ref z) => {
-                                    output += &format!("{} ", Green.paint(z.as_str()));
-                                }
-                                Difference::Add(ref z) => {
-                                    output += &format!("{} ", Black.on(Green).paint(z.as_str()));
-                                }
-                                _ => (),
-                            }
-                        }
-                        output += "\n";
-                    }
-                    _ => {
-                        output += &format!("+{}\n", Green.paint(x.as_str()));
-                    }
-                };
-            }
-            Difference::Rem(ref x) => {
-                output += &format!("-{}\n", Red.paint(x.as_str()));
-            }
-        }
-    }
-    output
-}