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| author | Profpatsch <mail@profpatsch.de> | 2016-09-28 22:35:49 +0200 |
|---|---|---|
| committer | nfnty <git@nfnty.se> | 2017-01-22 02:00:55 +0100 |
| commit | 79deadc7a9662807c075e3c61f3eb9362e29683c (patch) | |
| tree | 85d89e211744c81256dd564fb521c3162a4ec1e2 /ranger | |
| parent | c65a61c7db1178201ce2c0118c033f9b8ae43bd1 (diff) | |
| download | ranger-79deadc7a9662807c075e3c61f3eb9362e29683c.tar.gz | |
core.actions: Split `$PAGER` before running
If `$PAGER` is `less -R`, then `-R` should be an argument.
Diffstat (limited to 'ranger')
| -rw-r--r-- | ranger/core/actions.py | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/ranger/core/actions.py b/ranger/core/actions.py index baf98563..137e2c1f 100644 --- a/ranger/core/actions.py +++ b/ranger/core/actions.py @@ -10,6 +10,7 @@ import os from os import link, symlink, getcwd, listdir, stat from os.path import join, isdir, realpath, exists import re +import shlex import shutil import string import tempfile @@ -1200,6 +1201,9 @@ class Actions( # pylint: disable=too-many-instance-attributes,too-many-public-m # -- Overview of internals # -------------------------- + def _run_pager(self, path): + self.run(shlex.split(os.environ.get('PAGER', ranger.DEFAULT_PAGER)) + [path]) + def dump_keybindings(self, *contexts): if not contexts: contexts = 'browser', 'console', 'pager', 'taskview' @@ -1226,8 +1230,7 @@ class Actions( # pylint: disable=too-many-instance-attributes,too-many-public-m write("\n") temporary_file.flush() - pager = os.environ.get('PAGER', ranger.DEFAULT_PAGER) - self.run([pager, temporary_file.name]) + self._run_pager(temporary_file) def dump_commands(self): temporary_file = tempfile.NamedTemporaryFile() @@ -1252,8 +1255,7 @@ class Actions( # pylint: disable=too-many-instance-attributes,too-many-public-m write(" :%s\n" % cmd.get_name()) temporary_file.flush() - pager = os.environ.get('PAGER', ranger.DEFAULT_PAGER) - self.run([pager, temporary_file.name]) + self._run_pager(temporary_file) def dump_settings(self): temporary_file = tempfile.NamedTemporaryFile() @@ -1265,8 +1267,7 @@ class Actions( # pylint: disable=too-many-instance-attributes,too-many-public-m write("%30s = %s\n" % (setting, getattr(self.settings, setting))) temporary_file.flush() - pager = os.environ.get('PAGER', ranger.DEFAULT_PAGER) - self.run([pager, temporary_file.name]) + self._run_pager(temporary_file) # -------------------------- # -- File System Operations |