--- doc/appb.tex.orig	Mon Dec 13 12:29:22 2004
+++ doc/appb.tex	Sun Jan  9 18:34:08 2005
@@ -30,7 +30,7 @@
       $(CC) $(CFLAGS) -o extgcd extgcd.c -lpari -lm
 @eprog
 
-\noindent We then give the listing of the program \kbd{examples/extgcd.c}
+\bprogfile{./matexp.c}
 seen in detail in \secref{se:prog}.
 
 \bprogfile{../examples/extgcd.c}