2010012708

Given the function $g$ (see the picture), find $\underset{x\to -2^{+}}{lim}g(x)$. $$g(x)=\{\begin{array}{ll}\frac{1}{x+4}-1& \text{if }x<-4,\\ \frac{1}{x+2}+1& \text{if }x>-2\end{array}$$