Commit: 3f2871c6fb22f4065dff1c7b23a96a663a68df1d Parent: cb3b365a8380cf0d65c3d2218243c27d18501d3c Author: Randy Palamar Date: Tue, 25 Apr 2023 08:12:57 -0600 print usage() when -d is passed with extra args Diffstat:
| M | sct.c | | | 3 | +++ |
1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/sct.c b/sct.c @@ -204,6 +204,9 @@ main(int argc, char **argv) break; } ARGEND; + if (delta != 0 && argc) + usage(); + switch (argc) { case 2: ts.brightness = atof(argv[1]);