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authorEzra Shaw <ezrasure@outlook.com>2023-02-25 22:12:30 +1300
committerEzra Shaw <ezrasure@outlook.com>2023-02-25 22:12:30 +1300
commit3b51e9fde8e86e6a082922bc7db2f673ed981836 (patch)
treeb4c3a9e9dfd77b5a4bac3ce05af9fe31e79ddb02
parent9f876cc900d84d59c0516a2fff5806fd96b52205 (diff)
downloadrust-3b51e9fde8e86e6a082922bc7db2f673ed981836.tar.gz
rust-3b51e9fde8e86e6a082922bc7db2f673ed981836.zip
fix: fix issue in macro
-rw-r--r--src/tools/error_index_generator/main.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/error_index_generator/main.rs b/src/tools/error_index_generator/main.rs
index 98eda97e236..373196b6642 100644
--- a/src/tools/error_index_generator/main.rs
+++ b/src/tools/error_index_generator/main.rs
@@ -22,7 +22,7 @@ macro_rules! register_diagnostics {
         pub fn error_codes() -> Vec<(&'static str, Option<&'static str>)> {
             let mut errors: Vec<(&str, Option<&str>)> = vec![
                 $((stringify!($error_code), Some($message)),)+
-                $((stringify!($undocumented), None),)+
+                $((stringify!($undocumented), None),)*
             ];
             errors.sort();
             errors