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-rw-r--r--generate_ndk.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/generate_ndk.cpp b/generate_ndk.cpp
index 9076c86e..c87c5c63 100644
--- a/generate_ndk.cpp
+++ b/generate_ndk.cpp
@@ -1271,7 +1271,7 @@ std::string GenerateEnumToString(const AidlTypenames& typenames,
const AidlEnumDeclaration& enum_decl) {
std::ostringstream code;
const std::string signature =
- "static inline std::string toString(" + enum_decl.GetName() + " val)";
+ "[[nodiscard]] static inline std::string toString(" + enum_decl.GetName() + " val)";
if (enum_decl.IsDeprecated()) {
code << signature;
cpp::GenerateDeprecated(code, enum_decl);