From 3ef241d61dea3fd6c6654de5978d0a70e892581e Mon Sep 17 00:00:00 2001
From: "Mark A. Tsuchida" <matsuchida@wisc.edu>
Date: Fri, 10 Jul 2026 16:11:56 -0500
Subject: [PATCH] Device with 0 detectors should not participate

Matches the code to the existing comment.
---
 OpenScanLib/src/Acquisition.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/OpenScanLib/src/Acquisition.c b/OpenScanLib/src/Acquisition.c
index 4ac2666..8900e03 100644
--- a/OpenScanLib/src/Acquisition.c
+++ b/OpenScanLib/src/Acquisition.c
@@ -89,7 +89,7 @@ OSc_RichError *OSc_Acquisition_Create(OSc_Acquisition **acq,
             uint32_t nch;
             err = OScInternal_Device_GetNumberOfChannels(detectorDevice, &nch);
             assert(err == OSc_OK); // Given earlier GetNumberOfChannels
-            if (nch >= 0) {
+            if (nch > 0) {
                 OScInternal_PtrArray_Append((*acq)->detectorDevices,
                                             detectorDevice);
                 OScInternal_NumArray_Append((*acq)->channelOffsets,