  We present nuclear magnetic (NMR) and qudrupole (NQR) resonance and
magnetization data in the normal state of the topological crystalline
superconductor LaNiGa$_2$. We find no evidence of magnetic fluctuations or
enhanced paramagnetism. These results suggest that the time-reversal symmetry
breaking previously reported in the superconducting state of this material is
not driven by strong electron correlations.
