[binutils-gdb] Fix PR binutils/19147 -- off by one when printing NT_FILE note.

[Paul Pluzhnikov]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=595712bb07e5db19dde5879bdf1b827abbe90c60

commit 595712bb07e5db19dde5879bdf1b827abbe90c60
Author: Paul Pluzhnikov <ppluzhnikov@google.com>
Date:   Sun Oct 18 09:39:25 2015 -0700

    Fix PR binutils/19147 -- off by one when printing NT_FILE note.

Diff:
---
 binutils/ChangeLog | 5 +++++
 binutils/readelf.c | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 9433f3d..512471c 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,8 @@
+2015-10-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
+
+	PR binutils/19147
+	* readelf.c (print_core_note): Fix off-by-one bug.
+
 2015-10-15  Alan Modra  <amodra@gmail.com>
 
 	* objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data
diff --git a/binutils/readelf.c b/binutils/readelf.c
index e8c215d..22cec2c 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -15151,7 +15151,7 @@ print_core_note (Elf_Internal_Note *pnote)
 	  (int) (4 + 2 * addr_size), _("End"),
 	  (int) (4 + 2 * addr_size), _("Page Offset"));
   filenames = descdata + count * 3 * addr_size;
-  while (--count > 0)
+  while (count-- > 0)
     {
       bfd_vma start, end, file_ofs;