cliparser: ignore extra spaces between options

2020-10-04 20:33:56 +02:00
parent 1b0875dd78
commit 0339667e9e
1 changed files with 4 additions and 1 deletions
--- a/client/deps/cliparser/argtable3.c
+++ b/client/deps/cliparser/argtable3.c
@@ -4275,7 +4275,10 @@ static void arg_parse_untagged(int argc,
    /* register an error for each unused argv[] entry */
    while (optind < argc) {
        /*printf("arg_parse_untagged(): argv[%d]=\"%s\" not consumed\n",optind,argv[optind]);*/
-        arg_register_error(endtable, endtable, ARG_ENOMATCH, argv[optind++]);
+        if (argv[optind][0] != '\x00') {
+            arg_register_error(endtable, endtable, ARG_ENOMATCH, argv[optind]);
+        }
+        optind++;
    }

    return;