[thin_dump] Fix warnings on potential NULL pointer

2021-06-02 13:08:47 +08:00
parent 2e62363446
commit 25ed2dfc9a
3 changed files with 10 additions and 16 deletions
--- a/base/application.h
+++ b/base/application.h
@@ -19,7 +19,7 @@ namespace base {
 		virtual ~command() {}

 		void die(std::string const &msg);
-		uint64_t parse_uint64(std::string const &str, std::string const &desc);
+		uint64_t parse_uint64(char const *str, char const *desc);


 		virtual void usage(std::ostream &out) const = 0;