ensure the stats got initialized

b1d32508 · Nils Goroll · 7b68f637 · b1d32508
Commit b1d32508 authored Aug 02, 2019 by Nils Goroll
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pesi.c src/pesi.c +2 -1

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--- a/src/pesi.c
+++ b/src/pesi.c
@@ -48,7 +48,7 @@

 /* shared with vmod code */
 struct lock stats_lock;
-struct VSC_pesi *stats;
+struct VSC_pesi *stats = NULL;

 /* ------------------------------------------------------------
 * pesi tasks
@@ -123,6 +123,7 @@ pesi_destroy(struct pesi **pesip)

 	if (pesi->no_thread != 0) {
 		Lck_Lock(&stats_lock);
+		AN(stats);
 		stats->no_thread += pesi->no_thread;
 		Lck_Unlock(&stats_lock);
 	}