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sd-bus: fix reference counter to be incremented

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Fixes #23097.
This commit is contained in:
Yu Watanabe 2022-04-17 07:05:07 +09:00
parent c8431e9e35
commit b21f237d99
1 changed files with 3 additions and 3 deletions
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6
src/libsystemd/sd-bus/bus-track.c
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@ -191,12 +191,12 @@ _public_ int sd_bus_track_add_name(sd_bus_track *track, const char *name) {
i = hashmap_get(track->names, name); i = hashmap_get(track->names, name);
if (i) { if (i) {
if (track->recursive) { if (track->recursive) {
unsigned k = track->n_ref + 1; unsigned k = i->n_ref + 1;
if (k < track->n_ref) /* Check for overflow */ if (k < i->n_ref) /* Check for overflow */
return -EOVERFLOW; return -EOVERFLOW;
track->n_ref = k; i->n_ref = k;
} }
bus_track_remove_from_queue(track); bus_track_remove_from_queue(track);