[Emacs-diffs] /srv/bzr/emacs/trunk r109992: * image.c (jpeg_memory_src): Don't assume string len fits in unsigned.

[Paul Eggert]

------------------------------------------------------------
revno: 109992
committer: Paul Eggert <address@hidden>
branch nick: trunk
timestamp: Wed 2012-09-12 07:10:42 -0700
message:
  * image.c (jpeg_memory_src): Don't assume string len fits in unsigned.
modified:
  src/ChangeLog
  src/image.c

=== modified file 'src/ChangeLog'
--- a/src/ChangeLog     2012-09-12 00:14:50 +0000
+++ b/src/ChangeLog     2012-09-12 14:10:42 +0000
@@ -1,3 +1,7 @@
+2012-09-12  Paul Eggert  <address@hidden>
+
+       * image.c (jpeg_memory_src): Don't assume string len fits in unsigned.
+
 2012-09-12  Stefan Monnier  <address@hidden>
 
        * eval.c: Add `inhibit-debugger'.

=== modified file 'src/image.c'
--- a/src/image.c       2012-09-11 22:59:50 +0000
+++ b/src/image.c       2012-09-12 14:10:42 +0000
@@ -6181,7 +6181,7 @@
    reading the image.  */
 
 static void
-jpeg_memory_src (j_decompress_ptr cinfo, JOCTET *data, unsigned int len)
+jpeg_memory_src (j_decompress_ptr cinfo, JOCTET *data, ptrdiff_t len)
 {
   struct jpeg_source_mgr *src;