From 05c2f5b73e67994da1d4f5b61731608ee08c379d Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Wed, 12 Feb 2020 14:42:57 -0500 Subject: classify: fix "show classify filter" debug CLI Null pointer bug, memory leak. D'oh! Type: fix Signed-off-by: Dave Barach Change-Id: Ic2865757ed9cbb7f48d23c7c30b64299eb5f6674 (cherry picked from commit 104112f2d412a4576b5e0d3bbb20665d2b5bd615) --- src/vnet/classify/vnet_classify.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/vnet/classify/vnet_classify.c b/src/vnet/classify/vnet_classify.c index fff279e798c..a35ec1b14d8 100755 --- a/src/vnet/classify/vnet_classify.c +++ b/src/vnet/classify/vnet_classify.c @@ -2067,7 +2067,6 @@ show_classify_filter_command_fn (vlib_main_t * vm, if (verbose) { - u8 *s = 0; u32 table_index; for (j = 0; j < vec_len (set->table_indices); j++) @@ -2084,8 +2083,7 @@ show_classify_filter_command_fn (vlib_main_t * vm, } else { - u8 *s = 0; - table_index = set->table_indices[0]; + table_index = set->table_indices ? set->table_indices[0] : ~0; if (table_index != ~0) s = format (s, " %u", table_index); -- cgit 1.2.3-korg