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don’t crash ansicat if run without arguments

This commit is contained in:
Ploum 2023-11-09 12:46:47 +01:00
parent 5bf84c91fa
commit e7831338de
1 changed files with 10 additions and 7 deletions
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17
ansicat.py
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@ -1394,13 +1394,16 @@ def main():
# Detect if we are running interactively or in a pipe
if sys.stdin.isatty():
#we are interactive, not in stdin, we can have multiple files as input
for f in args.content:
path = os.path.abspath(f.name)
try:
content = f.read()
except UnicodeDecodeError:
content = f
render(content,path=path,format=args.format,url=args.url,mime=args.mime)
if isinstance(args.content,list):
for f in args.content:
path = os.path.abspath(f.name)
try:
content = f.read()
except UnicodeDecodeError:
content = f
render(content,path=path,format=args.format,url=args.url,mime=args.mime)
else:
print("Ansicat needs at least one file as an argument")
else:
#we are in stdin
if not args.format and not args.mime: