src/test/ui/issues/issue-51848.stderr

   1 error: invalid format string: expected `'}'` but string was terminated
   2   --> $DIR/issue-51848.rs:6:20
   3    |
   4 LL |         println!("{");
   5    |                   -^ expected `'}'` in format string
   6    |                   |
   7    |                   because of this opening brace
   8 ...
   9 LL |     macro_with_error!();
  10    |     -------------------- in this macro invocation
  11    |
  12    = note: if you intended to print `{`, you can escape it using `{{`
  13    = note: this error originates in the macro `macro_with_error` (in Nightly builds, run with -Z macro-backtrace for more info)
  14
  15 error: invalid format string: unmatched `}` found
  16   --> $DIR/issue-51848.rs:18:15
  17    |
  18 LL |     println!("}");
  19    |               ^ unmatched `}` in format string
  20    |
  21    = note: if you intended to print `}`, you can escape it using `}}`
  22
  23 error: aborting due to 2 previous errors
  24