From d07d148597f999de873867dcafc39411b49d009d Mon Sep 17 00:00:00 2001
From: Timothee Cour <timothee.cour2@gmail.com>
Date: Sun, 29 Jul 2018 22:39:58 -0700
Subject: [PATCH] fixes #7492 excessiveStackTrace:on shows non-absolute file in
 stacktrace (#8469)

---
 lib/system.nim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/system.nim b/lib/system.nim
index dae760ef8..0cfa39e19 100644
--- a/lib/system.nim
+++ b/lib/system.nim
@@ -3771,7 +3771,9 @@ template doAssert*(cond: bool, msg = "") =
   ## same as `assert` but is always turned on and not affected by the
   ## ``--assertions`` command line switch.
   bind instantiationInfo
-  {.line: instantiationInfo().}:
+  # NOTE: `true` is correct here; --excessiveStackTrace:on will control whether
+  # or not to output full paths.
+  {.line: instantiationInfo(-1, true).}:
     if not cond:
       raiseAssert(astToStr(cond) & ' ' &
                   instantiationInfo(-1, false).fileName & '(' &