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[05/11] btrfs-progs: inspect: set return value of error case

Message ID 089dd78bdaf8e25721ba718248a66b00e1b68284.1444655800.git.zhaolei@cn.fujitsu.com (mailing list archive)
State Accepted
Headers show

Commit Message

Zhaolei Oct. 12, 2015, 1:22 p.m. UTC 
In case of open_file_or_dir() failed, ret is not set to right value,
and the function will return unwanted value(ret of sprintf).

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
---
 cmds-inspect.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/cmds-inspect.c b/cmds-inspect.c
index 879fd43..a13a170 100644
--- a/cmds-inspect.c
+++ b/cmds-inspect.c
@@ -243,6 +243,7 @@  static int cmd_inspect_logical_resolve(int argc, char **argv)
 				if (path_fd < 0) {
 					fprintf(stderr, "ERROR: can't access "
 						"'%s'\n", full_path);
+					ret = -ENOENT;
 					goto out;
 				}
 			}