initialize overlays

diff --git a/servers/slapd/backover.c b/servers/slapd/backover.c
index d51de28535a485b5ec59ca3744ee68d820e1df24..5f3f1e5ec863c3acfe99795577b3dcbe49852adc 100644 (file)
--- a/servers/slapd/backover.c
+++ b/servers/slapd/backover.c
@@ -26,7 +26,7 @@
 #define SLAPD_TOOLS
 #include "slap.h"
 
-static slap_overinst *overlays;
+static slap_overinst *overlays = NULL;
 
 enum db_which { db_open = 0, db_close, db_destroy };