2017-11-06 14:20:31 +00:00
error: 1 positional argument in format string, but no arguments were given
2018-12-25 15:56:47 +00:00
--> $DIR/macro-backtrace-println.rs:14:30
2016-08-17 14:20:04 +00:00
|
2019-03-13 04:47:36 +00:00
LL | ($fmt:expr) => (myprint!(concat!($fmt, "\n")));
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| ^^^^^^^^^^^^^^^^^^^
...
2018-02-23 00:42:32 +00:00
LL | myprintln!("{}");
2021-10-14 18:28:28 +00:00
| ---------------- in this macro invocation
2019-12-16 13:56:47 +00:00
|
2022-06-21 02:25:52 +00:00
= note: this error originates in the macro `concat` which comes from the expansion of the macro `myprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
2016-08-17 14:20:04 +00:00
2017-07-02 10:49:30 +00:00
error: aborting due to previous error
2016-08-17 14:20:04 +00:00