diff options
Diffstat (limited to 'src/common/compat.c')
| -rw-r--r-- | src/common/compat.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/common/compat.c b/src/common/compat.c index b2dab5c341..e853bc7ef2 100644 --- a/src/common/compat.c +++ b/src/common/compat.c @@ -126,6 +126,7 @@ tor_mmap_file(const char *filename) return NULL; } + /* XXXX why not just do fstat here? */ size = filesize = (size_t) lseek(fd, 0, SEEK_END); lseek(fd, 0, SEEK_SET); /* ensure page alignment */ @@ -294,7 +295,7 @@ tor_vsnprintf(char *str, size_t size, const char *format, va_list args) int r; if (size == 0) return -1; /* no place for the NUL */ - if (size > SSIZE_T_MAX-16) + if (size > SIZE_T_CEILING) return -1; #ifdef MS_WINDOWS r = _vsnprintf(str, size, format, args); |