X-Git-Url: https://git.cameronkatri.com/mandoc.git/blobdiff_plain/d5899efe4a68c00b14f7b4e40042b60c86db4898..129204d2b6e8eb95a79408a2653069d26ec852d7:/compat_getsubopt.c?ds=sidebyside

diff --git a/compat_getsubopt.c b/compat_getsubopt.c
index 1a7ec6e8..880f2f78 100644
--- a/compat_getsubopt.c
+++ b/compat_getsubopt.c
@@ -1,9 +1,12 @@
-#ifdef HAVE_GETSUBOPT
+#include "config.h"
+
+#if HAVE_GETSUBOPT
 
 int dummy;
 
 #else
 
+/*	$Id: compat_getsubopt.c,v 1.5 2014/08/17 20:53:50 schwarze Exp $	*/
 /*	$OpenBSD: getsubopt.c,v 1.4 2005/08/08 08:05:36 espie Exp $	*/
 
 /*-
@@ -39,18 +42,11 @@ int dummy;
 #include <stdlib.h>
 #include <string.h>
 
-/*
- * The SVID interface to getsubopt provides no way of figuring out which
- * part of the suboptions list wasn't matched.  This makes error messages
- * tricky...  The extern variable suboptarg is a pointer to the token
- * which didn't match.
- */
-char *suboptarg;
-
 int
 getsubopt(char **optionp, char * const *tokens, char **valuep)
 {
 	int cnt;
+	char *suboptarg;
 	char *p;
 
 	suboptarg = *valuep = NULL;