Using fw_printenv with --noheader fails:
root@nrr-922:~# fw_printenv --noheader arch ## Error: `-n' option requires exactly one argument
Whereas -n works:
root@nrr-922:~# fw_printenv -n arch arm
The single argument it's expecting isn't taken from getopt parsing, but instead from the remaining argv arguments.
Signed-off-by: Alex Kiernan alex.kiernan@gmail.com ---
tools/env/fw_env_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/env/fw_env_main.c b/tools/env/fw_env_main.c index 6fdf41c..d93a915 100644 --- a/tools/env/fw_env_main.c +++ b/tools/env/fw_env_main.c @@ -46,7 +46,7 @@ static struct option long_options[] = { {"config", required_argument, NULL, 'c'}, {"help", no_argument, NULL, 'h'}, {"script", required_argument, NULL, 's'}, - {"noheader", required_argument, NULL, 'n'}, + {"noheader", no_argument, NULL, 'n'}, {"lock", required_argument, NULL, 'l'}, {"version", no_argument, NULL, 'v'}, {NULL, 0, NULL, 0}