From 66762614a959cefc0aac443f3ce189189f1c4b3b Mon Sep 17 00:00:00 2001
From: Dhanya Thattil <dhanya.thattil@psi.ch>
Date: Fri, 11 Apr 2025 10:12:26 +0200
Subject: [PATCH] fix tests for fpath: cannot set back to empty anymore (empty
 is default)

---
 slsDetectorSoftware/tests/Caller/test-Caller-rx.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/slsDetectorSoftware/tests/Caller/test-Caller-rx.cpp b/slsDetectorSoftware/tests/Caller/test-Caller-rx.cpp
index 66cc474d6..ebb3ff714 100644
--- a/slsDetectorSoftware/tests/Caller/test-Caller-rx.cpp
+++ b/slsDetectorSoftware/tests/Caller/test-Caller-rx.cpp
@@ -585,6 +585,9 @@ TEST_CASE("fpath", "[.cmdcall]") {
         REQUIRE(oss.str() == "fpath /tmp\n");
     }
     for (int i = 0; i != det.size(); ++i) {
+        if (prev_val[i].empty()) {
+            continue;
+        }
         det.setFilePath(prev_val[i], {i});
     }
 }