1 files changed, 25 insertions, 0 deletions
diff --git a/tests/errmsgs/tinconsistentgensym.nim b/tests/errmsgs/tinconsistentgensym.nim
new file mode 100644
index 000000000..8e4c85106
--- /dev/null
+++ b/tests/errmsgs/tinconsistentgensym.nim
@@ -0,0 +1,25 @@
+discard """
+  cmd: "nim check --hints:off $file"
+"""
+
+block:
+  template foo =
+    when false:
+      let x = 123
+    else:
+      template x: untyped {.inject.} = 456
+    echo x #[tt.Error
+         ^ undeclared identifier: 'x`gensym0'; if declared in a template, this identifier may be inconsistently marked inject or gensym]#
+  foo()
+
+block:
+  template foo(y: static bool) =
+    block:
+      when y:
+        let x {.gensym.} = 123
+      else:
+        let x {.inject.} = 456
+      echo x #[tt.Error
+           ^ undeclared identifier: 'x']#
+  foo(false)
+  foo(true)