From 6dfc7fd442351269c421a525d91506e43e18208e Mon Sep 17 00:00:00 2001
From: Daniel Veillard <veillard@redhat.com>
Date: Fri, 20 Nov 2015 15:06:02 +0800
Subject: [PATCH] Fix some loop issues embedding NEXT
To: libvir-list@redhat.com

Next can switch the parser back to XML_PARSER_EOF state, we
need to consider those in loops consuming input

Signed-off-by: Daniel Veillard <veillard@redhat.com>
---
 parser.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/parser.c b/parser.c
index 7602498..cc45e17 100644
--- a/parser.c
+++ b/parser.c
@@ -2155,7 +2155,8 @@ xmlSkipBlankChars(xmlParserCtxtPtr ctxt) {
 	int cur;
 	do {
 	    cur = CUR;
-	    while (IS_BLANK_CH(cur)) { /* CHECKED tstblanks.xml */
+	    while ((IS_BLANK_CH(cur) && /* CHECKED tstblanks.xml */
+	           (ctxt->instate != XML_PARSER_EOF))) {
 		NEXT;
 		cur = CUR;
 		res++;
@@ -2169,7 +2170,8 @@ xmlSkipBlankChars(xmlParserCtxtPtr ctxt) {
 	     * Need to handle support of entities branching here
 	     */
 	    if (*ctxt->input->cur == '%') xmlParserHandlePEReference(ctxt);
-	} while (IS_BLANK(cur)); /* CHECKED tstblanks.xml */
+	} while ((IS_BLANK(cur)) && /* CHECKED tstblanks.xml */
+	         (ctxt->instate != XML_PARSER_EOF));
     }
     return(res);
 }
-- 
2.5.0