Change an index

Thanks to Yu-Liang Huang
http://stacks.math.columbia.edu/tag/03Q7#comment-2356

etale-cohomology.tex

@@ -7414,8 +7414,8 @@ \section{Stalks of higher direct images}
 $\mathcal{F}$ an abelian sheaf on $X_\etale$, and $\overline{s}$ a
 geometric point of $S$ lying over $s \in S$. Then
 $$
-\left(R^pf_* \mathcal{F}\right)_{\overline{s}} =
-H_\etale^p( X \times_S \Spec(\mathcal{O}_{S, s}^{sh}),
+\left(R^nf_* \mathcal{F}\right)_{\overline{s}} =
+H_\etale^n( X \times_S \Spec(\mathcal{O}_{S, s}^{sh}),
 p^{-1}\mathcal{F})
 $$
 where $p : X \times_S \Spec(\mathcal{O}_{S, s}^{sh}) \to X$
@@ -7427,9 +7427,9 @@ \section{Stalks of higher direct images}
 on $S$. By Lemma \ref{lemma-higher-direct-images}
 we have
 $$
-(R^pf_*\mathcal{F})_{\overline{s}} =
+(R^nf_*\mathcal{F})_{\overline{s}} =
 \colim_{(V, \overline{v}) \in \mathcal{I}^{opp}}
-H^p(X \times_S V, \mathcal{F}|_{X \times_S V}).
+H^n(X \times_S V, \mathcal{F}|_{X \times_S V}).
 $$
 We may replace $\mathcal{I}$ by the initial subcategory consisting
 of affine \'etale neighbourhoods of $\overline{s}$. Observe that