table: add missing NULL initialization

diff --git a/src/shared/format-table.c b/src/shared/format-table.c
index 9813f4ba886940622cad7b2a70162fc2609faf94..44937e1c9130d76ffe16b09ac95b1767eac84795 100644 (file)
--- a/src/shared/format-table.c
+++ b/src/shared/format-table.c
@@ -1339,7 +1339,7 @@ static const char *table_data_format(TableData *d) {
         }
 
         case TABLE_IFINDEX: {
-                _cleanup_free_ char *p;
+                _cleanup_free_ char *p = NULL;
                 char name[IF_NAMESIZE + 1];
 
                 if (format_ifname(d->ifindex, name)) {