[sanitizer] Fix compilation after invalid rebase
@@ -975,7 +975,7 @@ bool ThreadLister::IsAlive(int tid) {
// proc_task_readdir. See task_state implementation in Linux.
char path[80];
internal_snprintf(path, sizeof(path), "/proc/%d/task/%d/status", pid_, tid);
- if (!ReadFileToVector(path, &buffer_) || buffer_.empty())
+ if (!ReadFileToBuffer(path, &buffer_) || buffer_.empty())
return false;
buffer_.push_back(0);
static const char kPrefix[] = "\nPPid:";
