don't pass argc in getopt32, it's superfluous

(add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes
   text    data     bss     dec     hex filename
 773469    1058   11092  785619   bfcd3 busybox_old
 772644    1058   11092  784794   bf99a busybox_unstripped

editors/awk.c

@@ -2817,7 +2817,7 @@ int awk_main(int argc, char **argv)
 		}
 	}
 	opt_complementary = "v::";
-	opt = getopt32(argc, argv, "F:v:f:W:", &opt_F, &opt_v, &g_progname, &opt_W);
+	opt = getopt32(argv, "F:v:f:W:", &opt_F, &opt_v, &g_progname, &opt_W);
 	argv += optind;
 	argc -= optind;
 	if (opt & 0x1)

editors/cmp.c

@@ -61,7 +61,7 @@ int cmp_main(int argc, char **argv)
 			USE_DESKTOP(":?4")
 			SKIP_DESKTOP(":?2")
 			":l--s:s--l";
-	opt = getopt32(argc, argv, opt_chars);
+	opt = getopt32(argv, opt_chars);
 	argv += optind;
 
 	filename1 = *argv;

editors/diff.c

@@ -1219,7 +1219,7 @@ int diff_main(int argc, char **argv)
 
 	/* exactly 2 params; collect multiple -L <label> */
 	opt_complementary = "=2:L::";
-	getopt32(argc, argv, "abdiL:NqrsS:tTU:wu"
+	getopt32(argv, "abdiL:NqrsS:tTU:wu"
 			"p" /* ignored (for compatibility) */,
 			&L_arg, &start, &U_opt);
 	/*argc -= optind;*/

editors/patch.c

@@ -87,7 +87,7 @@ int patch_main(int argc, char **argv)
 
 	{
 		char *p, *i;
-		ret = getopt32(argc, argv, "p:i:", &p, &i);
+		ret = getopt32(argv, "p:i:", &p, &i);
 		if (ret & 1)
 			patch_level = xatol_range(p, -1, USHRT_MAX);
 		if (ret & 2) {

editors/sed.c

@@ -1248,7 +1248,7 @@ int sed_main(int argc, char **argv)
 	opt_e = opt_f = NULL;
 	opt_complementary = "e::f::" /* can occur multiple times */
 	                    "nn"; /* count -n */
-	opt = getopt32(argc, argv, "irne:f:", &opt_e, &opt_f,
+	opt = getopt32(argv, "irne:f:", &opt_e, &opt_f,
 			    &G.be_quiet); /* counter for -n */
 	argc -= optind;
 	argv += optind;