File at-3.1.13-documentation-dir.patch of Package at

Index: at.1.in
===================================================================
--- at.1.in.orig
+++ at.1.in
@@ -124,11 +124,11 @@ to run a job at 10:00am on July 31, you
 .B at 10am Jul 31
 and to run a job at 1am tomorrow, you would do
 .B at 1am tomorrow.
 .PP
 The definition of the time specification can be found in
-.IR @prefix@/share/doc/at/timespec .
+.IR @prefix@/share/doc/packages/at/timespec .
 .PP
 For both
 .BR at " and " batch ,
 commands are read from standard input or the file specified
 with the