diff options
| -rw-r--r-- | Lib/webbrowser.py | 11 | ||||
| -rw-r--r-- | Misc/NEWS | 3 |
2 files changed, 12 insertions, 2 deletions
diff --git a/Lib/webbrowser.py b/Lib/webbrowser.py index 6f967b6..202f34a 100644 --- a/Lib/webbrowser.py +++ b/Lib/webbrowser.py @@ -206,12 +206,18 @@ class UnixBrowser(BaseBrowser): """Parent class for all Unix browsers with remote functionality.""" raise_opts = None + background = False + redirect_stdout = True + # In remote_args, %s will be replaced with the requested URL. %action will + # be replaced depending on the value of 'new' passed to open. + # remote_action is used for new=0 (open). If newwin is not None, it is + # used for new=1 (open_new). If newtab is not None, it is used for + # new=3 (open_new_tab). After both substitutions are made, any empty + # strings in the transformed remote_args list will be removed. remote_args = ['%action', '%s'] remote_action = None remote_action_newwin = None remote_action_newtab = None - background = False - redirect_stdout = True def _invoke(self, args, remote, autoraise): raise_opt = [] @@ -267,6 +273,7 @@ class UnixBrowser(BaseBrowser): args = [arg.replace("%s", url).replace("%action", action) for arg in self.remote_args] + args = [arg for arg in args if arg] success = self._invoke(args, True, autoraise) if not success: # remote invocation failed, try straight way @@ -115,6 +115,9 @@ Core and Builtins Library ------- +- Issue #15509: webbrowser.UnixBrowser no longer passes empty arguments to + Popen when %action substitutions produce empty strings. + - Issue #12776,#11839: call argparse type function (specified by add_argument) only once. Before, the type function was called twice in the case where the default was specified and the argument was given as well. This was |