X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=notation.tex;h=352781a8202a1799fad747d827a416fd5e3ed23f;hb=ec16deb7967d93aa02befa015c339a8e8f30ae07;hp=e5212fa43804240793e060e44f381fb7e8f8ef9b;hpb=624f316755fce94880513a38b2f9f9308139d83c;p=topbloke-formulae.git

diff --git a/notation.tex b/notation.tex
index e5212fa..352781a 100644
--- a/notation.tex
+++ b/notation.tex
@@ -58,7 +58,7 @@ $\displaystyle \bigforall_{D \in \py} D \isin C \equiv D \le C $.
 ~ Informally, $C$ has all the reachable contents of $\p$.
 
 \item[ $ C \haspatch \p $ ]
-$\displaystyle C \zhaspatch \p \land \exists_{D \in \py} D \le C $.
+$\displaystyle C \zhaspatch \p \land \exists_{F \in \py} F \le C $.
 ~ Informally, $C$ nontrivially has all the reachable contents of $\p$.
 
 Note that $\zhaspatch$ and $\nothaspatch$ are not mutually exclusive.