When we exec the following cmd:
# btrfs file usage -t <path> <-- an invalid path
output:
# ERROR： can't access '-t'
should be:
# ERROR: can't access 'path'
Just replace the static 'argv[1]' with 'argv[i]'.
---
cmds-fi-disk_usage.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cmds-fi-disk_usage.c b/cmds-fi-disk_usage.c
index 78dc414..1f4c88e 100644
--- a/cmds-fi-disk_usage.c
+++ b/cmds-fi-disk_usage.c
@@ -835,7 +835,7 @@ int cmd_filesystem_usage(int argc, char **argv)
fd = open_file_or_dir(argv[i], &dirstream);
if (fd < 0) {
fprintf(stderr, "ERROR: can't access '%s'\n",
- argv[1]);
+ argv[i]);
ret = 1;
goto out;
}
--
1.8.1.4
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
