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-rw-r--r--compiler/rustc_middle/src/util/common.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/util/common.rs b/compiler/rustc_middle/src/util/common.rs
index 08977049d..df101a2f6 100644
--- a/compiler/rustc_middle/src/util/common.rs
+++ b/compiler/rustc_middle/src/util/common.rs
@@ -17,7 +17,7 @@ pub fn to_readable_str(mut val: usize) -> String {
groups.push(group.to_string());
break;
} else {
- groups.push(format!("{:03}", group));
+ groups.push(format!("{group:03}"));
}
}