From 19a60eb008f096248ac325fbbbb6c36af511284e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joakim=20And=C3=A9n?= <janden@kth.se>
Date: Tue, 15 Oct 2024 22:30:00 +0200
Subject: [PATCH] cuda: fix error handling for setup_binsize

We don't want to set `ier` to the CUDA error since it will be passed on
to the user.
---
 include/cufinufft/impl.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/cufinufft/impl.h b/include/cufinufft/impl.h
index c4dd67824..a603b1801 100644
--- a/include/cufinufft/impl.h
+++ b/include/cufinufft/impl.h
@@ -178,7 +178,8 @@ int cufinufft_makeplan_impl(int type, int dim, int *nmodes, int iflag, int ntran
   }
 
   cufinufft_setup_binsize<T>(type, d_plan->spopts.nspread, dim, &d_plan->opts);
-  if (ier = cudaGetLastError(), ier != cudaSuccess) {
+  if (cudaGetLastError() != cudaSuccess) {
+    ier = FINUFFT_ERR_CUDA_FAILURE;
     goto finalize;
   }
   if (d_plan->opts.debug) {