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db/update/InotifyUpdate: fix use-after-free bug

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Regression by commit 2d8847f428
This commit is contained in:
Max Kellermann
2021-10-28 13:39:12 +02:00
parent 72ba98c464
commit bfb1b641f9
2 changed files with 3 additions and 1 deletions
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2
NEWS
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@@ -2,6 +2,8 @@ ver 0.23.3 (not yet released)
* protocol * protocol
- add optional position parameter to "add" and "playlistadd" - add optional position parameter to "add" and "playlistadd"
- allow range in "playlistdelete" - allow range in "playlistdelete"
* database
- inotify: fix use-after-free bug
* output * output
- alsa: add option "stop_dsd_silence" to work around DSD DAC noise - alsa: add option "stop_dsd_silence" to work around DSD DAC noise
* macOS: fix libfmt related build failure * macOS: fix libfmt related build failure

2
src/db/update/InotifyUpdate.cxx
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@@ -282,7 +282,7 @@ InotifyUpdate::InotifyCallback(int wd, unsigned mask,
(mask & IN_ISDIR) != 0) { (mask & IN_ISDIR) != 0) {
/* a sub directory was changed: register those in /* a sub directory was changed: register those in
inotify */ inotify */
const Path root_path = root->name; const auto root_path = root->name;
const auto path_fs = uri_fs.IsNull() const auto path_fs = uri_fs.IsNull()
? root_path ? root_path