udev: improve help/usage for some more programs

[elogind.git] / src / udev / v4l_id / v4l_id.c

diff --git a/src/udev/v4l_id/v4l_id.c b/src/udev/v4l_id/v4l_id.c
index d5463b27e51ffe861fa7c385ee99b75dd6b8715f..08d3efa857e8904fe333558a8037af516b49ba19 100644 (file)
--- a/src/udev/v4l_id/v4l_id.c
+++ b/src/udev/v4l_id/v4l_id.c
@@ -45,7 +45,7 @@ int main (int argc, char *argv[])
 
                 switch (option) {
                 case 'h':
-                        printf("Usage: v4l_id [--help] <device file>\n\n");
+                        printf("Usage: v4l_id [-h,--help] <device file>\n\n");
                         return 0;
                 default:
                         return 1;