Change Details

When a signal is trapped, the script continues after the trap code has run, unless the trap code explicitly exits. In the particular case of locate.updatedb, this is mostly harmless, except that the trap code is executed twice (once for the signal and once when we reach the end of the script). While here, install the trap as soon as we've created the temporary directory, to minimize the window during which we can fail to clean up after ourselves if interrupted. MFC after: 1 week Sponsored by: Klara, Inc.

When a signal is trapped, the script continues after the trap code has run, unless the trap code explicitly exits. In the particular case of locate.updatedb, this is mostly harmless, except that the trap code is executed twice (once for the signal and once when we reach the end of the script). Furthermore, install the trap as soon as we've created the temporary directory, to minimize the window during which we can fail to clean up after ourselves if interrupted. While here, simplify the empty check at the end and make some minor style tweaks. MFC after: 1 week Sponsored by: Klara, Inc.

When a signal is trapped, the script continues after the trap code has run, unless the trap code explicitly exits. In the particular case of locate.updatedb, this is mostly harmless, except that the trap code is executed twice (once for the signal and once when we reach the end of the script). While hereFurthermore, install the trap as soon as we've created the temporary directory, to minimize the window during which we can fail to clean up after ourselves if interrupted. While here, simplify the empty check at the end and make some minor style tweaks. MFC after: 1 week Sponsored by: Klara, Inc.