X-Git-Url: http://gitweb.michael.orlitzky.com/?p=mjotex.git;a=blobdiff_plain;f=mjo-misc.tex;h=f73fe142e3a41f105f8e3d085ca9523468eb7744;hp=3d8a4069eb3984cf93917b020da8572c58f768f4;hb=fc7cfa7f3d02715cb09eae2e1c6bc501dc2d8d50;hpb=d4712abb88a2f342f31bbd60426d1a983df05ac2

diff --git a/mjo-misc.tex b/mjo-misc.tex
index 3d8a406..f73fe14 100644
--- a/mjo-misc.tex
+++ b/mjo-misc.tex
@@ -1,6 +1,9 @@
 %
 % Things that fit absolutely nowhere else.
 %
+\ifx\havemjomisc\undefined
+\def\havemjomisc{1}
+
 
 \usepackage{amsmath}
 
@@ -8,3 +11,6 @@
 % absolute value, and the meaning of card(X) is clear at once, so we
 % prefer the latter.
 \newcommand*{\card}[1]{ \operatorname{card} \of{{#1}} }
+
+
+\fi