psyc/social: local join flag; social service: leave place, save _file

[oweals/gnunet.git] / contrib / gns-bcd.tex

diff --git a/contrib/gns-bcd.tex b/contrib/gns-bcd.tex
index 268b671991e67090e57b1931f6115afb554c73f2..5e33ffbc73cd7586c057b0a2397e225f030d635f 100644 (file)
--- a/contrib/gns-bcd.tex
+++ b/contrib/gns-bcd.tex
@@ -7,6 +7,7 @@
 \usepackage{graphicx}
 \usepackage{units}
 \usepackage{tikz}
+\usepackage{url}
 \usepackage[newdimens]{labels}
 \usepackage{pspicture}
 \usepackage{pst-barcode}