another fix needed as pointed by Christophe Merlet for --stream --debug if

* xmllint.c: another fix needed as pointed by Christophe Merlet
  for --stream --debug if compiled without debug support.
Daniel
diff --git a/ChangeLog b/ChangeLog
index f05b5f3..59a61bc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,7 +1,12 @@
+Tue Jan  7 12:12:45 CET 2003 Daniel Veillard <daniel@veillard.com>
+
+	* xmllint.c: another fix needed as pointed by Christophe Merlet
+	  for --stream --debug if compiled without debug support.
+
 Mon Jan  6 20:53:08 MST 2003 John Fleck <jfleck@inkstain.net>
 
 	* doc/xmllint.xml
-	* doc/xmllint.1
+	* doc/xmllint.1:
 	update man page with --stream and --chkregister
 
 Tue Jan  7 01:17:26 CET 2003 Daniel Veillard <daniel@veillard.com>
diff --git a/xmllint.c b/xmllint.c
index 19fc3ab..0effd3d 100644
--- a/xmllint.c
+++ b/xmllint.c
@@ -510,6 +510,7 @@
  * 			Shell Interface					*
  * 									*
  ************************************************************************/
+#ifdef LIBXML_DEBUG_ENABLED
 /**
  * xmlShellReadline:
  * @prompt:  the prompt value
@@ -550,6 +551,7 @@
     return(ret);
 #endif
 }
+#endif /* LIBXML_DEBUG_ENABLED */
 
 /************************************************************************
  * 									*
@@ -1215,10 +1217,11 @@
 
 	if (argv[i][0] != '-')
 	    continue;
-#ifdef LIBXML_DEBUG_ENABLED
 	if ((!strcmp(argv[i], "-debug")) || (!strcmp(argv[i], "--debug")))
 	    debug++;
-	else if ((!strcmp(argv[i], "-shell")) ||
+	else
+#ifdef LIBXML_DEBUG_ENABLED
+	if ((!strcmp(argv[i], "-shell")) ||
 	         (!strcmp(argv[i], "--shell"))) {
 	    shell++;
             noout = 1;