[3932] Ignored remove return status

diff --git a/src/lib/dhcpsrv/tests/lease_file_io.cc b/src/lib/dhcpsrv/tests/lease_file_io.cc
index 3dedc43e7c4ac422d559cab223ef042794bb23b4..827811a4aa68e382f82c59133fa4176f1a0967bd 100644 (file)
--- a/src/lib/dhcpsrv/tests/lease_file_io.cc
+++ b/src/lib/dhcpsrv/tests/lease_file_io.cc
@@ -55,7 +55,7 @@ LeaseFileIO::readFile() const {
 
 void
 LeaseFileIO::removeFile() const {
-    remove(testfile_.c_str());
+    static_cast<void>(remove(testfile_.c_str()));
 }
 
 void