Do not italicize punctuation in python(1) manual page (Matt Kraai).
diff --git a/Misc/python.man b/Misc/python.man
index 757d4d8..72e1ecb 100644
--- a/Misc/python.man
+++ b/Misc/python.man
@@ -257,9 +257,9 @@
from that file;
when called with
.B \-c
-.I command,
+.IR command ,
it executes the Python statement(s) given as
-.I command.
+.IR command .
Here
.I command
may contain multiple statements separated by newlines.
@@ -269,7 +269,7 @@
.PP
If available, the script name and additional arguments thereafter are
passed to the script in the Python variable
-.I sys.argv ,
+.IR sys.argv ,
which is a list of strings (you must first
.I import sys
to be able to access it).
@@ -283,14 +283,14 @@
.I '-c'.
Note that options interpreted by the Python interpreter itself
are not placed in
-.I sys.argv.
+.IR sys.argv .
.PP
In interactive mode, the primary prompt is `>>>'; the second prompt
(which appears when a command is not complete) is `...'.
The prompts can be changed by assignment to
.I sys.ps1
or
-.I sys.ps2.
+.IR sys.ps2 .
The interpreter quits when it reads an EOF at a prompt.
When an unhandled exception occurs, a stack trace is printed and
control returns to the primary prompt; in non-interactive mode, the
@@ -346,7 +346,7 @@
inserted in the path in front of $PYTHONPATH.
The search path can be manipulated from within a Python program as the
variable
-.I sys.path .
+.IR sys.path .
.IP PYTHONSTARTUP
If this is the name of a readable file, the Python commands in that
file are executed before the first prompt is displayed in interactive