diff options
Diffstat (limited to 'scripts/random_wallpaper.py')
| -rwxr-xr-x | scripts/random_wallpaper.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/scripts/random_wallpaper.py b/scripts/random_wallpaper.py index fa9fd5d..aed95bd 100755 --- a/scripts/random_wallpaper.py +++ b/scripts/random_wallpaper.py @@ -8,11 +8,11 @@ import os.path import sys import random -if not 'WALLPAPERDIR' in os.environ: - sys.stderr.write('WALLPAPERDIR variable not set, using default value.\n') - d = os.path.expandvars('${HOME}/${FVWM_USERDIR}/images') -else: - d = os.path.expandvars('${WALLPAPERDIR}') +if len(sys.argv) < 2: + sys.stderr.write('Usage: %s <wallpaper_dir>\n'%(sys.argv[0])) + sys.exit(-1) + +d = os.path.expandvars(sys.argv[1]) sys.stderr.write('Trying directory %s.\n'%d) if not os.path.isdir(d): |