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| author | Jussi Pakkanen <jpakkane@gmail.com> | 2018-03-25 18:22:52 +0300 |
|---|---|---|
| committer | Jussi Pakkanen <jpakkane@gmail.com> | 2018-03-27 00:39:45 +0300 |
| commit | 9b2e533d87ad33c86b23869f2992c5882c8f6f6b (patch) | |
| tree | 94ff3dfb5659757af6943a045ebdd293747b40ef /mesonbuild/rewriter.py | |
| parent | 977acc94b84077e84da7ddde4099e96f03530038 (diff) | |
| download | meson-9b2e533d87ad33c86b23869f2992c5882c8f6f6b.zip meson-9b2e533d87ad33c86b23869f2992c5882c8f6f6b.tar.gz meson-9b2e533d87ad33c86b23869f2992c5882c8f6f6b.tar.bz2 | |
Always build parser objects anew to avoid leaking old data.
Diffstat (limited to 'mesonbuild/rewriter.py')
| -rw-r--r-- | mesonbuild/rewriter.py | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/mesonbuild/rewriter.py b/mesonbuild/rewriter.py index fad7ba0..1127288 100644 --- a/mesonbuild/rewriter.py +++ b/mesonbuild/rewriter.py @@ -29,18 +29,20 @@ from mesonbuild import mlog import sys, traceback import argparse -parser = argparse.ArgumentParser(prog='meson rewrite') - -parser.add_argument('--sourcedir', default='.', - help='Path to source directory.') -parser.add_argument('--target', default=None, - help='Name of target to edit.') -parser.add_argument('--filename', default=None, - help='Name of source file to add or remove to target.') -parser.add_argument('commands', nargs='+') +def buildparser(): + parser = argparse.ArgumentParser(prog='meson rewrite') + + parser.add_argument('--sourcedir', default='.', + help='Path to source directory.') + parser.add_argument('--target', default=None, + help='Name of target to edit.') + parser.add_argument('--filename', default=None, + help='Name of source file to add or remove to target.') + parser.add_argument('commands', nargs='+') + return parser def run(args): - options = parser.parse_args(args) + options = buildparser().parse_args(args) if options.target is None or options.filename is None: sys.exit("Must specify both target and filename.") print('This tool is highly experimental, use with care.') |