1 files changed, 2 insertions, 0 deletions
diff --git a/emulator.cpp b/emulator.cpp
index de9be02..7b2e8a8 100644
--- a/emulator.cpp
+++ b/emulator.cpp
@@ -216,6 +216,7 @@ static std::string CreateResponse(
                 constexpr size_t value_size = std::string_view("12345678").length();
                 char value[value_size + 1]{};
                 const int ret = snprintf(value, value_size + 1, "%08x", state.registers[i]);
+                (void) ret;
                 assert(ret == value_size);
                 result += std::string(value, value_size);
             }
@@ -244,6 +245,7 @@ static std::string CreateResponse(
             constexpr size_t value_size = std::string_view("12345678").length();
             char value_str[value_size + 1]{};
             const int ret = snprintf(value_str, value_size + 1, "%08x", value);
+            (void) ret;
             assert(ret == value_size);
             return std::string(value_str, value_size);
         }