error: character constant must be escaped: `'`
  --> $DIR/bad-char-literals.rs:6:6
   |
LL |     ''';
   |      ^
   |
help: escape the character
   |
LL |     '\'';
   |      ~~

error: character constant must be escaped: `\n`
  --> $DIR/bad-char-literals.rs:10:6
   |
LL |       '
   |  ______^
LL | | ';
   | |_
   |
help: escape the character
   |
LL |     '\n';
   |      ++

error: character constant must be escaped: `\r`
  --> $DIR/bad-char-literals.rs:15:6
   |
LL |     '␍';
   |      ^
   |
help: escape the character
   |
LL |     '\r';
   |      ++

error: character literal may only contain one codepoint
  --> $DIR/bad-char-literals.rs:18:5
   |
LL |     '-␀-';
   |     ^^^^^
   |
help: if you meant to write a string literal, use double quotes
   |
LL |     "-␀-";
   |     ~   ~

error: character constant must be escaped: `\t`
  --> $DIR/bad-char-literals.rs:21:6
   |
LL |     '    ';
   |      ^^^^
   |
help: escape the character
   |
LL |     '\t';
   |      ++

error: aborting due to 5 previous errors