full diff: imdario/mergo@v0.3.8...v0.3.12 includes: - imdario/mergo@c085d66e6b use src map if dst is nil and can't be set - fixes imdario/mergo#90 panic: reflect: reflect.Value.Set using unaddressable value merging nested structures Signed-off-by: Jonathan Warriss-Simmons <misterws@diogenes.ws>