fsck: only specify -t1 when par2 appears to support it

[bup.git] / cmd / help-cmd.py

diff --git a/cmd/help-cmd.py b/cmd/help-cmd.py
index 2efc729a2e3eb41b10154880b0174352c504b1df..384d0cfa9f2ae4bbafca345cadf6b9cffa0a552d 100755 (executable)
--- a/cmd/help-cmd.py
+++ b/cmd/help-cmd.py
@@ -4,6 +4,8 @@ bup_python="$(dirname "$0")/bup-python" || exit $?
 exec "$bup_python" "$0" ${1+"$@"}
 """
 # end of bup preamble
+
+from __future__ import absolute_import
 import sys, os, glob
 from bup import options, path
 
@@ -26,7 +28,7 @@ elif len(extra) == 1:
             os.execvp('man', ['man', '-l', g[0]])
         else:
             os.execvp('man', ['man', docname])
-    except OSError, e:
+    except OSError as e:
         sys.stderr.write('Unable to run man command: %s\n' % e)
         sys.exit(1)
 else: