fix gauge rate case

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
2026-07-04 13:00:38 +00:00 · 2026-03-28 11:42:31 +08:00
parent d6f17a04cf
commit 2f6f181d1a
1 changed files with 3 additions and 1 deletions
--- a/src/promql/src/functions/extrapolate_rate.rs
+++ b/src/promql/src/functions/extrapolate_rate.rs
@@ -69,7 +69,9 @@ impl<const IS_COUNTER: bool, const IS_RATE: bool> ExtrapolatedRate<IS_COUNTER, I
            (true, true) => "prom_rate",
            (true, false) => "prom_increase",
            (false, false) => "prom_delta",
-            (false, true) => "prom_delta",
+            (false, true) => {
+                unreachable!("gauge rate is not supported by ExtrapolatedRate")
+            }
        }
    }