Changes from v2: * Handle the case where `PAGER` is unset. For some absolutely crazy reason `shlex.split(None)` reads the string to split from stdin so we need to ensure that `os.getenv()` returns an empty string instead of None if `PAGER` is unset.
Changes from v1: * Collected the full help printing code from patman, buildman & binman into a single function so that when support for PAGER containing arguments is added it applies to all the relevant tools.
Paul Barker (2): tools: Refactor full help printing tools: Handle PAGER containing arguments
tools/binman/control.py | 9 +++------ tools/buildman/control.py | 10 ++++------ tools/patman/main.py | 12 ++++-------- tools/patman/tools.py | 14 ++++++++++++++ 4 files changed, 25 insertions(+), 20 deletions(-)