timer: improve warning message for negative number

Partially addressed #46596 to keep the consistency of the warning message for TIMEOUT_MAX number as the negative number will be set to 1.
nodejs · Feb 16, 2023 · 0f7f6f1 · 0f7f6f1
1 parent 1b87cb6
commit 0f7f6f1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/internal/timers.js b/lib/internal/timers.js
@@ -173,6 +173,9 @@ class Timeout {
                             ' a 32-bit signed integer.' +
                             '\nTimeout duration was set to 1.',
                             'TimeoutOverflowWarning');
+      } else if (after < 0) {
+        process.emitWarning(`${after} is a negative number.` +
+                            '\nTimeout duration was set to 1.');
       }
       after = 1; // Schedule on next tick, follows browser behavior
     }