From c83b67a678b13ebc7cc198ee8d0ed68225ac3e2b Mon Sep 17 00:00:00 2001
From: Kirill Simonov <xi@resolvent.net>
Date: Mon, 11 Dec 2006 19:20:29 +0000
Subject: [PATCH] Force a new line at the end of the input stream even if there
 are no a new line character. This fixes a nasty bug when libyaml hangs on
 documents like `[[[[`. Thanks ciaranm for reporting the bug.

---
 src/scanner.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/scanner.c b/src/scanner.c
index 1414401..b190c7e 100644
--- a/src/scanner.c
+++ b/src/scanner.c
@@ -1324,6 +1324,13 @@ yaml_parser_fetch_stream_end(yaml_parser_t *parser)
 {
     yaml_token_t token;
 
+    /* Force new line. */
+
+    if (parser->mark.column != 0) {
+        parser->mark.column = 0;
+        parser->mark.line ++;
+    }
+
     /* Reset the indentation level. */
 
     if (!yaml_parser_unroll_indent(parser, -1))
-- 
2.45.1