Format util.h

* Formalise usage function with argument type void.
2021-01-26 19:27:23 +11:00 · 2021-01-26 19:27:23 +11:00 · f9d07ac21a
parent 9f4ac595a8
commit f9d07ac21a
1 changed files with 10 additions and 10 deletions
--- a/util.h
+++ b/util.h
@ -5,7 +5,7 @@

 void  die                      (const char* fmt, ...);
 void  edie                     (const char* fmt, ...);
-void  usage();
+void  usage                    (void);

 void* ecalloc                  (size_t nmemb, size_t size);