Merge pull request collectd#4281 from matwey/epics-deadlock

epics: Fix potential deadlock in handle_label_event
octo · Feb 20, 2024 · 7671219 · 7671219
2 parents 7178a4e + 5c6eb9b
commit 7671219
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/epics.c b/src/epics.c
@@ -179,8 +179,7 @@ static void handle_label_event(struct pv *p, evargs args) {
   p->label = strdup(value);
   if (p->label == NULL) {
     ERROR("epics plugin: Cannot allocate memory for \"%s\" value", p->name);
-
-    return;
+    // fall-through
   }
 
   pthread_mutex_unlock(&epics_plugin.lock);