From da2b5401e8747adb28558684b48328806bf43e1e Mon Sep 17 00:00:00 2001
From: Joe Matarazzo <joe.matarazzo@gmail.com>
Date: Sat, 27 Nov 2010 11:29:22 +0200
Subject: Fix bug #7446 with overrunning input buffer in ebrowse.

 ebrowse.c (yylex): If end of input buffer encountered while
 searching for a newline after "//", return YYEOF.
---
 lib-src/ebrowse.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lib-src/ebrowse.c')

diff --git a/lib-src/ebrowse.c b/lib-src/ebrowse.c
index b51b4aa6965..67c9637daba 100644
--- a/lib-src/ebrowse.c
+++ b/lib-src/ebrowse.c
@@ -1784,6 +1784,11 @@ yylex ()
             case '/':
 	      while (GET (c) && c != '\n')
 		;
+	      /* Don't try to read past the end of the input buffer if
+		 the file ends in a C++ comment without a newline.  */
+	      if (c == 0)
+		return YYEOF;
+
 	      INCREMENT_LINENO;
 	      break;
 
-- 
cgit v1.2.3