Signed-off-by: André Goddard Rosa <andre.godd...@gmail.com>
Acked-by: Frederic Weisbecker <fweis...@gmail.com>
---
 lib/vsprintf.c |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 002f462..403e835 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -1445,13 +1445,15 @@ do {                                                    
                \
                case FORMAT_TYPE_STR: {
                        const char *save_str = va_arg(args, char *);
                        size_t len;
+
                        if ((unsigned long)save_str > (unsigned long)-PAGE_SIZE
                                        || (unsigned long)save_str < PAGE_SIZE)
                                save_str = null_str;
-                       len = strlen(save_str);
-                       if (str + len + 1 < end)
-                               memcpy(str, save_str, len + 1);
-                       str += len + 1;
+                       len = strlen(save_str) + 1;
+                       if (str + len < end)
+                               memcpy(str, save_str, len);
+                       str += len;
+
                        break;
                }
 
-- 
1.6.5.2.153.g6e31f.dirty


------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day 
trial. Simplify your report design, integration and deployment - and focus on 
what you do best, core application coding. Discover what's new with
Crystal Reports now.  http://p.sf.net/sfu/bobj-july
_______________________________________________
User-mode-linux-user mailing list
User-mode-linux-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user

Reply via email to