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| author | Paul Eggert | 2011-09-04 10:25:23 -0700 |
|---|---|---|
| committer | Paul Eggert | 2011-09-04 10:25:23 -0700 |
| commit | 29ebea3b123db665db1267880df65d0ec697aff3 (patch) | |
| tree | da7069f791540b99689ea34c80f74a959a9e0f01 /src/print.c | |
| parent | 3f8236f46ba78f807fa25a2b2db34d10730d51cc (diff) | |
| download | emacs-29ebea3b123db665db1267880df65d0ec697aff3.tar.gz emacs-29ebea3b123db665db1267880df65d0ec697aff3.zip | |
* print.c: Integer overflow fix.
(print_object): Use ptrdiff_t, not int, for index that can
exceed INT_MAX.
Diffstat (limited to 'src/print.c')
| -rw-r--r-- | src/print.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/print.c b/src/print.c index 35f89860843..913a14b3e42 100644 --- a/src/print.c +++ b/src/print.c | |||
| @@ -1697,7 +1697,7 @@ print_object (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag | |||
| 1697 | } | 1697 | } |
| 1698 | else if (BOOL_VECTOR_P (obj)) | 1698 | else if (BOOL_VECTOR_P (obj)) |
| 1699 | { | 1699 | { |
| 1700 | register int i; | 1700 | ptrdiff_t i; |
| 1701 | register unsigned char c; | 1701 | register unsigned char c; |
| 1702 | struct gcpro gcpro1; | 1702 | struct gcpro gcpro1; |
| 1703 | EMACS_INT size_in_chars | 1703 | EMACS_INT size_in_chars |