trival update [ci skip]

cfhamlet · Jul 6, 2018 · 9799455 · 9799455
1 parent ee6d65a
commit 9799455
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/README.md b/README.md
@@ -25,15 +25,15 @@ Python implementation of fast approximation reservioir sampling.
   * Command line
   ```
     $ os-fast-reservoir -h
-    usage: os-fast-reservoir [-h] [-v] [-f INPUT_FILE] -n NUM
+    usage: os-fast-reservoir [-h] [-v] [-f FILES [FILES ...]] -n NUM
 
     Reservoir sample tool.
 
     optional arguments:
       -h, --help            show this help message and exit
       -v, --version         show program's version number and exit
-      -f INPUT_FILE, --file INPUT_FILE
-                            file to be sampled (default: stdin)
+      -f FILES [FILES ...], --files FILES [FILES ...]
+                            files to be sampled (default: stdin)
       -n NUM, --num NUM     sample number
   ```
 

diff --git a/src/os_fast_reservoir/cmdline.py b/src/os_fast_reservoir/cmdline.py
@@ -48,7 +48,7 @@ def execute(argv=None):
                         nargs='+',
                         type=argparse.FileType('rb'),
                         default=[binary_stdin],
-                        dest='inputs')
+                        dest='files')
     parser.add_argument('-n', '--num',
                         help='sample number',
                         type=check_positive,
@@ -58,7 +58,7 @@ def execute(argv=None):
 
     args = parser.parse_args(argv[1:])
     sample = ReservoirSampling(args.num)
-    for line in chain.from_iterable(args.inputs):
+    for line in chain.from_iterable(args.files):
         sample.sample(line)
     for line in sample:
         binary_stdout.write(line)