[rtems commit] Use counted strnlen in bin2c. Closes #2238.

[Gedare Bloom]

Module:    rtems
Branch:    master
Commit:    1281c34a235fd031352dd43f437d84cf2c8421a7
Changeset: http://git.rtems.org/rtems/commit/?id=1281c34a235fd031352dd43f437d84cf2c8421a7

Author:    Gedare Bloom <gedare at rtems.org>
Date:      Mon Feb 23 10:38:37 2015 -0500

Use counted strnlen in bin2c. Closes #2238.

---

 tools/build/rtems-bin2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/build/rtems-bin2c.c b/tools/build/rtems-bin2c.c
index 391c259..7674389 100644
--- a/tools/build/rtems-bin2c.c
+++ b/tools/build/rtems-bin2c.c
@@ -72,7 +72,7 @@ void process(const char *ifname, const char *ofname)
   }
 
   strncpy( obasename, ofname, PATH_MAX );
-  len = strlen( obasename );
+  len = strnlen( obasename, PATH_MAX );
   if ( len >= 2 ) {
     if ( obasename[len-2] == '.' ) {
       if ( (obasename[len-1] == 'c') || (obasename[len-1] == 'h') )