In the SYNOPSIS, .Nm blocks can get broken if one of their children

[mandoc.git] / compat_getsubopt.c

diff --git a/compat_getsubopt.c b/compat_getsubopt.c
index 1a7ec6e80f042ae38cb186509e6d2dd48525f207..880f2f789d4aaccbb2f239caf25b84f430d8eaa3 100644 (file)
--- a/compat_getsubopt.c
+++ b/compat_getsubopt.c
@@ -1,9 +1,12 @@
-#ifdef HAVE_GETSUBOPT
+#include "config.h"
+
+#if HAVE_GETSUBOPT

 
 int dummy;
 
 #else
 
 
 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 $     */
 
 /*-
 /*     $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>
 
 #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;
 int
 getsubopt(char **optionp, char * const *tokens, char **valuep)
 {
        int cnt;

+       char *suboptarg;

        char *p;
 
        suboptarg = *valuep = NULL;
        char *p;
 
        suboptarg = *valuep = NULL;