--help/-h is not working correctly (it's printing the help context on
stderr instead of stdout).
Adding a valid shortcut for --help solves the problem.
Signed-off-by: Boris Brezillon <boris.brezil...@free-electrons.com>
---
nand-image-builder.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/nand-image-builder.c b/nand-image-builder.c
index 230ed0c..cb39d5d 100644
--- a/nand-image-builder.c
+++ b/nand-image-builder.c
@@ -1032,7 +1032,7 @@ int main(int argc, char **argv)
int option_index = 0;
char *endptr = NULL;
static const struct option long_options[] = {
- {"help", no_argument, 0, 0},
+ {"help", no_argument, 0, 'h'},
{"ecc", required_argument, 0, 'c'},
{"page", required_argument, 0, 'p'},
{"oob", required_argument, 0, 'o'},
@@ -1044,7 +1044,7 @@ int main(int argc, char **argv)
{0, 0, 0, 0},
};
- int c = getopt_long(argc, argv, "c:p:o:u:e:ba:s",
+ int c = getopt_long(argc, argv, "c:p:o:u:e:ba:sh",
long_options, &option_index);
if (c == EOF)
break;
--
2.7.4
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