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[blob] Fix UBSan error

This commit is contained in:
Behdad Esfahbod 2018-10-14 22:22:45 -07:00
parent fc812faaa9
commit 6e07076fd0
1 changed files with 2 additions and 1 deletions
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3
src/hb-blob.cc
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@ -507,8 +507,9 @@ struct hb_mapped_file_t
#if (defined(HAVE_MMAP) || defined(_WIN32) || defined(__CYGWIN__)) && !defined(HB_NO_MMAP) #if (defined(HAVE_MMAP) || defined(_WIN32) || defined(__CYGWIN__)) && !defined(HB_NO_MMAP)
static void static void
_hb_mapped_file_destroy (hb_mapped_file_t *file) _hb_mapped_file_destroy (void *file_)
{ {
hb_mapped_file_t *file = (hb_mapped_file_t *) file_;
#ifdef HAVE_MMAP #ifdef HAVE_MMAP
munmap (file->contents, file->length); munmap (file->contents, file->length);
#elif defined(_WIN32) || defined(__CYGWIN__) #elif defined(_WIN32) || defined(__CYGWIN__)