https://bugzilla.samba.org/show_bug.cgi?id=14126
Bug ID: 14126
Summary: The atomic-rsync script can exit 0 when the operation
failed.
Product: rsync
Version: 3.1.3
Hardware: All
OS: All
Status: NEW
Severity: normal
Priority: P5
Component: core
Assignee: [email protected]
Reporter: [email protected]
QA Contact: [email protected]
Created attachment 15469
--> https://bugzilla.samba.org/attachment.cgi?id=15469&action=edit
patch for the issue
The atomic-rsync script uses the call "exit $?" on a failed system()
invocation.
$? is a 16-bit wait status, and exit() expects an 8-bit integer.
The lower 16 bits are used as the exit status.
For instance, if the called program exits 1, $? is 256, with 1 in the high 8
bits.
In this situation atomic-rsync exits 0, but the operation failed.
I made a patch. Now it just exits 1 without trying to pass the child's status.
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