This fixes a bug introduced in commit ac1307ab, that caused the
'--help' option to not be recognized as a valid command, and not
print any help.
This also restores the previous behavior of qemu-img printing the full
help when called with no arguments.
Signed-off-by: Jeff Cody <jc...@redhat.com>
---
qemu-img.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/qemu-img.c b/qemu-img.c
index 4dae84a..3f878f6 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -2800,7 +2800,7 @@ int main(int argc, char **argv)
qemu_init_main_loop();
bdrv_init();
if (argc < 2) {
- error_exit("Not enough arguments");
+ help();
}
cmdname = argv[1];
argc--; argv++;
@@ -2813,5 +2813,6 @@ int main(int argc, char **argv)
}
/* not found */
- error_exit("Command not found: %s", cmdname);
+ help();
+ return 0; /* never reached */
}
--
1.8.3.1
