From a944373fa126697db29da2a4ac92b417cf6e20d6 Mon Sep 17 00:00:00 2001
From: Eman Resu <78693624+quatquatt@users.noreply.github.com>
Date: Tue, 26 May 2026 14:11:10 -0400
Subject: [PATCH] build-support/fetchbitbucket: remove assertMsg usage

---
 pkgs/build-support/fetchbitbucket/default.nix | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/pkgs/build-support/fetchbitbucket/default.nix b/pkgs/build-support/fetchbitbucket/default.nix
index 31dc8b6bec83..9a2fae1ec164 100644
--- a/pkgs/build-support/fetchbitbucket/default.nix
+++ b/pkgs/build-support/fetchbitbucket/default.nix
@@ -24,9 +24,8 @@ lib.makeOverridable (
   }@args:
 
   assert (
-    lib.assertMsg (lib.xor (tag == null) (
-      rev == null
-    )) "fetchFromBitbucket requires one of either `rev` or `tag` to be provided (not both)."
+    lib.xor (tag == null) (rev == null)
+    || throw "fetchFromBitbucket requires one of either `rev` or `tag` to be provided (not both)."
   );
 
   let