Merge pull request #125 from DimitriPapadopoulos/main_function

ISO C compliance of main()

Author: alandekok

configure

@@ -13985,7 +13985,7 @@ else
 
 	#include <sys/utsname.h>
 
-	int main(int argc, char **argv)
+	int main(int argc, char *argv[])
 	{
 		struct utsname uts;
 		uts.domainname[0] = '\0';

configure.in

@@ -212,7 +212,7 @@ then
 	AC_TRY_RUN([
 	#include <sys/utsname.h>
 
-	int main(int argc, char **argv)
+	int main(int argc, char*argv[])
 	{
 		struct utsname uts;
 		uts.domainname[0] = '\0';

src/radiusclient.c

@@ -47,7 +47,7 @@ usage(void)
 }
 
 int
-main(int argc, char **argv)
+main(int argc, char *argv[])
 {
     int i, nas_port, ch, acct, server, ecount, firstline, theend;
     void *rh;