Fix prototype

diff --git a/src/strgen.c b/src/strgen.c
index d0d6aeb467ddfb1eb45e989e366ac2f116ab03fd..79efe2707fc1c872879eb4f7e947d1a72b900e92 100644 (file)
--- a/src/strgen.c
+++ b/src/strgen.c
@@ -39,7 +39,7 @@
 #include "wrappers.h"
 #include "log_error.h"
 
-char *random_str()
+char *random_str(void)
 {
        char *dest;
 
@@ -98,7 +98,7 @@ char *concatstr(int count, ...)
         return retstr;
 }
 
-char *hostnamestr()
+char *hostnamestr(void)
 {
        struct hostent *hostlookup;
        char *hostname = NULL;