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dbus-connection: Avoid computing a negative timeout

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Getting into the `if (timeout == NULL)` block means that
timeout_milliseconds == -1, so it doesn't make sense to do arithmetic on it.

Pass -1 instead of a nonsensical value in this case
This commit is contained in:
Gleb Popov 2025-05-03 17:10:23 +03:00 • committed by Simon McVittie
parent 5035f4bda6
commit fdb6746d85
1 changed files with 2 additions and 2 deletions
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4
dbus/dbus-connection.c
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@ -2510,7 +2510,7 @@ _dbus_connection_block_pending_call (DBusPendingCall *pending)
*/
_dbus_verbose ("dbus_connection_send_with_reply_and_block() waiting for more memory\n");
_dbus_memory_pause_based_on_timeout (timeout_milliseconds - elapsed_milliseconds);
_dbus_memory_pause_based_on_timeout (-1);
}
else
{
@ -2519,7 +2519,7 @@ _dbus_connection_block_pending_call (DBusPendingCall *pending)
pending,
DBUS_ITERATION_DO_READING |
DBUS_ITERATION_BLOCK,
timeout_milliseconds - elapsed_milliseconds);
-1);
}
goto recheck_status;