fixes #18643 [backport:1.0] (#18678)

(cherry picked from commit 018465a234)
2026-02-15 15:44:14 +00:00 · 2021-08-12 08:25:11 +02:00
parent 88340aab6d
commit b18c6fd09b
2 changed files with 12 additions and 1 deletions
--- a/tests/array/tarray.nim
+++ b/tests/array/tarray.nim
@@ -590,3 +590,14 @@ block t12466:
    a[0'u16 + i] = i
  for i in 0'u16 ..< 8'u16:
    a[0'u16 + i] = i
+
+block t18643:
+  # https://github.com/nim-lang/Nim/issues/18643
+  let a: array[0, int] = []
+  var caught = false
+  let b = 9999999
+  try:
+    echo a[b]
+  except IndexDefect:
+    caught = true
+  doAssert caught, "IndexDefect not caught!"