diff options
Diffstat (limited to 'winsup/cygwin/pthread.cc')
| -rw-r--r-- | winsup/cygwin/pthread.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/winsup/cygwin/pthread.cc b/winsup/cygwin/pthread.cc index 78c7f46ec..deb771682 100644 --- a/winsup/cygwin/pthread.cc +++ b/winsup/cygwin/pthread.cc @@ -168,8 +168,8 @@ mangle_sem_name (char *mangled, const char *name) if (check_null_empty_str_errno (name)) return false; int len = strlen (name); - if (len > CYG_MAX_PATH - || (wincap.has_terminal_services () && len > CYG_MAX_PATH - 7)) + if (len >= CYG_MAX_PATH + || (wincap.has_terminal_services () && len >= CYG_MAX_PATH - 7)) { set_errno (EINVAL); return false; @@ -196,7 +196,7 @@ sem_open (const char *name, int oflag, ...) value = va_arg (ap, unsigned int); va_end (ap); } - char mangled_name[CYG_MAX_PATH + 1]; + char mangled_name[CYG_MAX_PATH]; if (!mangle_sem_name (mangled_name, name)) return NULL; return semaphore::open (mangled_name, oflag, mode, value); |